Afr Bbc 325 Heads


L-88 427 (block, heads, crank, rods, pistons etc all original), open chamber heads (orig winterboro casting), closed chamber pistons, 7/16 boron bolt dimple rods, Lunati Cam (605/609 lift dual pattern solid flat tappet), Weiand single plane intake, holley 850 double pumper, MSD crank trigger ignition w/ digital 6 brains, Hooker headers 2 1/8 primary 3 1/2 collector, 36" long tube. Dart 335/355 Pro 1 Big Block Chevy Cylinder Heads. The 335 heads are the 325 heads fully cnc'd. any suggestions would be. He did stress the point on spring pressures on a hyd roller. Our ability to source, design, and sell products to satisfy your performance needs of $100M a year industry giant or a racer with $10 to spend has built our reputation as the go to source in the performance industry. 625 In Sprin AIR FLOW RESEARCH | Part# AFR-2101 More Details. The BBC combination featured a 4340 forged steel crank combined with a set of matching 6. AIR FLOW RESEARCH - BBC 325cc Alum Heads Magnum 121cc Assemb Cylinder Head - Magnum Comp - Assembled - 2. @ 4400 rpm 396 CID "Brutus 510" Engine-racey idle. We chose a set of 088 castings that featured 316cc intake ports, 121cc exhaust ports and 123cc combustion chambers. exhaust valves. Quality, performance, and reliability are excellent. Top in the 23° class, these heads come standard with all the finest qualities BRODIX. AFR 305 Ported to 325cc. Several oval port versions for heavy door cars are available and a trio of heads (345cc, 357cc and 375cc) focused on the really big motors. Heads are bolted to a 454 BBC but never ran. Dart Big Block Chevy Iron Cylinder Heads set up for Hyd roller cam. Cam choice 2 is the perfect, happy medium for those wanting improved drivability in medium. The Pro-Filer All American CNC ported SBC cylinder head has the same outstanding features as our "As-Cast" SBC heads. BBC AFR 325 rectangular port heads. car is 3150lbs 3. roller cam with comp short travel hyd. Head gaskets are Fel Pro 1014 premium race grade series, and ARP head bolts, and rocker studs. 06 intake and 1. The AFR heads are the best aftermarket cylinder heads in the world. Official Dyno report on our 427 engine with cam choice #1, AFR heads, a single plane intake, 1. Head Brodix,Dart, AFR, ect. These are recommended for smaller cubic-inch engines (396 to 468ci) used for street, towing, or street/strip, operating up to 6,200 rpm. BuyAFR AFR As Cast 325 BBC Race Head [AFR2101] - 325cc As Cast w/ Parts, 119cc AFR's Best of Both Solution Are you looking for big torque and big horsepower number? Our BB Chevy line of medium volume intake runners will provide you with exactly that. Merlin Cast Iron 269cc BBC Cylinder Head, Merlin III Cast Iron 320cc BBC Cylinder Head World has a couple of BB heads that are perfect for the budget builder. Series P/N: 219X (QTY & OPTIONS ADDED TO BASE PRICE AT CHECKOUT) 13 Degree Modified Valve Angle. Here are some casting numbers for big block aluminum heads with rectangular ports with 2. AFR 325cc Rectangle Port 24° Magnum Aluminum Cylinder Heads - Big Block Chevrolet. Just the size of your motor with that cam should make more power than my motor. Big Block Chevy. The -3 X TRA is available in a rectangular-shaped or oval-shaped intake port configuration, and two of them are offered completely CNC ported. One gear, bravo one,, 511 bbc tall deck with 4. Big Block Chevy 454 Ball Milled Aluminum Tall Valve Covers Polished E41107p. 3 valve, which are both available in that head. Our ability to source, design, and sell products to satisfy your performance needs of $100M a year industry giant or a racer with $10 to spend has built our reputation as the go to source in the performance industry. not looking to make this a crazy car since its been in the family since new. Air Flow Research. The SBF Maxx 180 is an as cast head that beats the competition. If you really wont be using say 6500 to 6800 rpm or so it really is best to pass. Inspired by Dart's championship winning Pro Stock designs, the PRO1's race proven features include rolled valve angles, improved spark plug location, extra long. (Sold in Pairs) $ 838. Head Gasket,, Fel-Pro #1017-1 (Mark IV) 6850. Starting at. AFR 260 LS3 Mongoose Fully CNC Ported Cylinder Heads. Intake: Edelbrock Vic Jr or Holley Strip Dominator. Recommended for more aggressive street, or street/strip builds with displacements up to 540 cubic inches, operating up to 6800 RPM. 600 bore gasket or it would hang in some parts of the chamber. The ProMaxx Performance heads promised two things we love: plenty of flow and affordable pricing. Pro Comp Cylinder Heads. Makes huge power and torque. Efficient Cyclinder Heads + Small Camshaft = Gigantic Torque, Monster Horsepower and Great Street Ability. 55 spring with 140# closed pressure, he said it was inadequate. AFR 357 2010 Full CNC Port. SBC CHEVY SUPER PRO STREET SOLID ROLLER CAM 434 CUBIC INCH ENGINE 700 HP STREET ROD SETUP. This is especially true when 2. Carburetor of choice is a 950HP 4150. The center electrode in a blown alcohol plug should be as cold as you can get especially since you don't use it to read. (Sold in Pairs) $ 1,534. 300cc CNC Ported Intake Port. 88 valves installed), SRP forged domed pistons, 10:1 compression, Eagle forged rods, Eagle crank, Howards Mechanical Roller Billet cam with. Yes, this is the intake those of you that race in a conventional head class have been looking for. 79%: 245/190 77. Independent flow bench testing shows over 400 cfm with 2. This is the old style cylinder head and is no longer available—check out its new and improved replacement, the Trick Flow PowerPort A460. Find many great new & used options and get the best deals for AFR BBC 325cc Marine Rectangle Port Cylinder Heads Chevy Big Block 540 2101B at the best online prices at eBay! Free shipping for many products!. Few local results found. The AFR 290 is available rite away (time is an issue) but will require the blower manifold to have the ports closed down with epoxy/JB weld as it is considered a rectangled oval port head (Rovel port is what it is called). • Best "As Cast" Head in Its League. Go with a R5671a-10 or -11. 55 spring with 140# closed pressure, he said it was inadequate. roller tie bar lifters. (0) Reviews: Write first review. Maxx 180 SBF(Sold in Pairs) Maxx 180 SBF. Ratings ; Company Information. Hyd Roller Spring, Hard Coat Anodize. This is a simple calculator for determining the approximate size of a carburetor. AFR's 265cc Magnum "As Cast" Oval Port heads are the preferred choice over reworked factory heads. View Details. I have had good recommendations for them and I have had some bad feedback about Edelbrock aluminum heads in general. port heads. 800" of lift. commonly used in engines built to 800+ horse power. Welcome to the new Racing Engine Valves Super store!For the better part of 24 years in business REV has been designing and manufacturing our industries top quality Competition Plus Valves and other top shelf Racing Components. If you've got the displacement AFR has the cylinder head to feed it with an. Best Deals on BBC AFR 325 Magnum heads here, Browse our Full line of AFR aluminum cylinder heads and aftermarket auto parts at CNC-Motorsports AFR, BB Chevy, Aluminum Heads, Intake Runner 325cc, Combustion Chamber 115cc, 2. - speedmaster single plane intake manifold- comp reduced base hyd. running the AFR 325. Recommended for race applications or radical "Pro Street" style builds. They will cost more up front, but you will not be sorry you bought them. 1 compression, Dart Pro 1 325 heads fully ported, a much smaller cam (. 88 valve upgrade from the 2. 540 but its not perfrectly round. RECTANGULAR PORT - Valve size 2. 050, and voila', instant 700 h. 23 Mount Erin Rd, Blair Athol NSW 2560, Australia +61 2 9607 2299. It is a big-valve service replacement head with 325-cc rectangular intake ports, 118-cc chambers, and 2. MAXX 317 BBC. 73% 551 hp 598 hp----224. exhaust valves. Best Deals on BBC AFR 325 Magnum heads here, Browse our Full line of AFR aluminum cylinder heads and aftermarket auto parts at CNC-Motorsports AFR, BB Chevy, Aluminum Heads, Intake Runner 325cc, Combustion Chamber 121cc, 2. Kingsport , TN. These are some good oval port iron heads with some work 336781, 353049, 3993820. 1968 RS/SS 496 Solid Roller, AFR 290, Pro Systems 1000, TKO600, 12 Bolt 4. 300cc CNC Ported Intake Port. If I were you, I'd consider Pro Filer, AFR, Dart, or some other made-in-the-USA heads. Click for more information. I personally run AFR 345 heads and love 'em. 290s are closed chamber, 049s open chamber. L71 + aluminium heads; RPO L89 also applied to L78 "375 HP" 396 engine with aluminium head option. Jul 11, 2021 · 325 cfm - 74 cc heads on 463 cid run 9. • Completely Machined Valve Cover Rails. thick head deck, reinforced rocker stud bosses, and premium one-piece stainless steel 2. com or 877-273-0005. 3/4 thick decks, reinforced rocker bosses, and thick wall runners provide unparalleled durability. You may have noticed other sellers using a similar name offering similar products. Take for example a 605" cid or 636" cid which need every bit of the 500 cfm airflow and 325 cc intake port volume to produce loads of horsepower. The Pro-Filer All American CNC ported SBC cylinder head has the same outstanding features as our "As-Cast" SBC heads. 019 Head Gasket or you 0-Deck and run a. exhaust valves. 050 to get near our peak Horsepower. 238/248/ 578/608/110 Hyd roller on a billet, Modified AFR 265 heads, modified Performer air gap intake, 1 inch. All heads are made with A356 aluminum and are equipped with high quality components throughout. RECTANGULAR PORT - Valve size 2. SBC Cylinder Heads. 3" over the stock location. 19 intake valves are installed. The Brodix -2 Xtra CNC heads are in the same league as the AFR 357's but the Race Rites don't even come close. I really dig the brodix stuff also. 600: 360: 246. BBC AFR 325 rectangular port heads $1,900 (Homeworth ) pic hide this posting restore restore this posting. intake and 1. The BRODIX BB-3 X TRA has taken the conventional big block to the next level. 375 stroke , 11-1 comp, roller cam. favorite this post Aug 4 383 stroker. GR15YS, GOR15LGS, GR15ZC, GOR15YTE. BB Spread Port Conversion Kits 555-632. - Fits AFR Heads - V-Groove Design - Direct Replacement - Sold in a Set of Four. AFR's 325cc heads are designed feature partially CNC ported intake, exhaust, A356 aluminum castings and high quality components throughout. 880 In Valves - 325 CC Intake - 117 CC Chamber - 1. badbug3 said: for an inboard outboard hot rod boat with about 2800 lbs, what head would you think would work the best from idle to 7200 rpms. The 426-1RA6 is a serious legend head for bigger cubic inch engines. The secret to its power potential is found in a few key areas: a raised intake port is. ARP HEAD BOLTS AND WASHERS. AFR has released an all new 375 cc Magnum Series BBC head, the largest and highest flowing BBC product in its line-up with flow numbers that are closer to 18 degree Pro-stock style heads. Important note. Also im looking for Heads for a 496. AFR 260 LS3 Mongoose Fully CNC Ported Cylinder Heads. 00 - $ 2,141. Compare our Low RPM Torque to the Competition. Go for the larger head, but be aware, the 345 cannot be CNC ported like the 355. These heads deliver more features, higher flow characteristics and better finish quality than other competitive brands. 121cc $1095; BBC AS-CAST 320cc or 360cc Bare w/SRH 2. Edelbrock Performance Cylinder Heads are made in the USA, offering the best in quality and performance. Feb 22, 2016 · Here are some casting numbers for big block aluminum heads with rectangular ports with 2. AFR 245 23° Competition Package NPP Fully CNC Ported Cylinder Heads. Lowest Price Guarantee. BuyAFR AFR As Cast 325 BBC Race Head [AFR2101] - 325cc As Cast w/ Parts, 119cc AFR's Best of Both Solution Are you looking for big torque and big horsepower number? Our BB Chevy line of medium volume intake runners will provide you with exactly that. 10 View Item Details Arp 135-3610 Chevy Big Block Mark Iv Cylinder Head Bolt Kit For Edelbrock Heads 325. Chev BB Head, 325cc/119cc, Assm. About Skip White. With nine conventional 24-degree BBC cylinder heads in its lineup, Air Flow Research is another one of those companies that can meet just about any BBC racer's needs. favorite this post Jul 20 BB CHEVY $10 (CLAIRTON) pic hide this posting restore restore this posting. oval pretty much kill a BBC by 4500 world product as a good set of aftermarket bolt on iron ovals that will imporve range upto 6000-6500. Iwould like to hear Your opinion's on brand's and type's of alluminum heads. 3/4 thick decks, reinforced rocker bosses, and thick wall runners provide unparalleled durability. 8/29/2018 H38 Dart 310, 325, 345 BBC Aluminum Cylinder Head Part# 19100000, 19200000, 19300000. also looking at brodix 2031031 bb-3 xtra 327 head. Also available with 100% CNC chambers for increased air flow (see chart). 406 - 423 - 427 "Pro Sportsman 18 Degree" Drag Racing Engine. BBC AFR 325 rectangular port heads $1,900 (cak > Homeworth ) pic hide this posting restore restore this posting. favorite this post Aug 31 TRUCK BED ' S / BOX , RUST FREE DOORS BUMPERS , FORD , CHEVY , DODGE $1 (cak > Littlestown , PA. I use AFR 335's on my 565 and made 950hp. Cam choice 2 is the perfect, happy medium for those wanting improved drivability in medium. favorite this post Aug 21 454 4-BOLT FULL ROLLER MOTOR $6,999 (cak > Tallmadge ) pic hide this posting restore restore this posting. Checking 'include nearby areas' will expand your search. Lots and lots of fun and does great on the street. 800, but don't tell you if thats with a 2. We applied the airflow technology developed in our championship winning Pro. 08 AFR 2110 BBC 345/117CC. Don't put the money into the 325's. Recommended for race applications or radical "Pro Street" style builds. 99 As every engine builder will attest to, the secret to increasing horsepower and performance lies in the cylinder head, and Airflow Research's cylinder heads outflow and out horsepower everything in their league. AFR 2101-1 BBC 325/121. 19 intake valves are installed. AFR Head 3001 325cc BBC Enforcer Cylinder Head, 122cc. 880 In Valves - 325 CC Intake - 121 CC Chamber - 1. 748 282/292 roller, yada, yada. CNC Machined 13°. 42cc Heart Shaped CNC Machined Chambers. The motor is naturally aspirated with high compression and solid roller cam. 88" exhaust valve. AIR FLOW RESEARCH - BBC 325cc Alum Heads Magnum 121cc Assemb Cylinder Head - Magnum Comp - Assembled - 2. Under 7,000 RPM, under 500 cubic inches. View Details. Head Bolts, ARP. • A-356 Virgin Aluminum; Easily Repaired. Straight Plug AIR FLOW RESEARCH This sale. Pardon the mess. AFR strongly recommends material be removed from the piston and not the cylinder head. Other high horsepower heads are the Dart 335 & 355 CNC models but their standard heads aren't nearly as powerful. BR 325cc/119cc, (Roller) Assembly, PairBR New highly efficient port designs, an exclusive new combustion chamber provides impressive swirl figures and generates big low and midlift airflow figures. 290s are closed chamber, 049s open chamber. Included 100% CNC chambers for increased air flow (see chart). thick head deck, reinforced rocker stud bosses, and premium one-piece stainless steel 2. 640-inch dual valve springs, 10 degree valve locks and titanium retainers, ARP rocker arm studs, and guideplates. 600 Bore, Steel Billet Main Caps, 55mm Cam &. You would as said be best off to use the 315 head which is a 305 fully cnc'd or I would get the 300 magnum oval port ! Port Velocity would be very high and they will support 750 or more HP!. Chevy Bbc 632 Drag Series Base Engine Afr Heads Dart Block 1050 Hp-base. 020-inch stainless intake valves and 1. The phrase "having your cake and eating it too" would certainly be appropriate with their moderately sized intake runners producing. 1967, 1969, L88, Racing-spec cam,. Level 1 indicates a good stock replacement camshaft. exhaust valves. 125" OD intake valve and over 335cfm of. The three oval-shaped heads in this arsenal include a 229 cc intake port flowing 325 cfm, a 225 cc raised intake port flowing over 335 cfm, and a 234 cc raised intake port flowing over 345 cfm. Don't let the size fool you, flowing over 260 cfm, this head makes real power. Estimated to ship direct from manufacturer on 09/01/21, pending manufacturer availability. Where I was running a 1. CNC Machined 13°. 290s are closed chamber, 049s open chamber. These Newest Design heads have made a great head even better! We've seen a 10-15HP improvement over the originals. Bbc Chevy 632 Stage 9. 46% 535 hp: 268/211 78. so 312 or 325 cc head for a 4. All heads are made with A356 aluminum and. AFR 325 and AFR 335 heads are designed for 502-540 cubic inch applications. The 396 with a 10. AFR SBC 325cc Race Head 13. AFR 195cc WITH 65cc CHAMBERS ELIMINATOR SERIES ALUMINUM HEADS. You would as said be best off to use the 315 head which is a 305 fully cnc'd or I would get the 300 magnum oval port ! Port Velocity would be very high and they will support 750 or more HP!. AFR's 265cc Magnum "As Cast" Oval Port heads are the preferred choice over reworked factory heads. favorite this post Sep 3 BBC big block chevy heads or Corvette $500 (yng > Hermitage ) pic hide this posting restore restore this posting. Products matching "afr-chevy-bbc-496-555-572-magnum-heads-325cc-121cc-fully-built-2101-1-hr" Found 0 results. 53 Watching. I just put the AFR 121/325 square port heads on a stroked to 500 cubic big block with a 1050 Quick fuel carb, very impressive. stock 049 and 782 heads are the large ovals and usually need at leas a 2. For street performance and mild bracket racing. AFR - Airflow Research 325cc Rectangle Port 24° Magnum Aluminum Cylinder Heads BB-Chevy. thick head deck, reinforced rocker stud bosses, and premium one-piece stainless steel 2. AFR Cylinder Heads - LS1: AFR 210 LS1 Mongoose Fully CNC Ported Cylinder Heads: AFR Cylinder Heads - LS3 Brodix Cylinder Heads - Conventional BBC: Dart 18° Big Chief Fully Ported Cylinder Heads: Dart Pro 1 310/325/345 As Cast Cylinder Heads (CNC Chambers Available) Dart Pro 1 335/355 Fully CNC Ported Cylinder Heads:. intake and 1. When you first look at the flow figures for AFR's 300cc O-port heads (388cfm @. A common stroker displacement, our 496 was the result of combining a. Ported 357's flow over 415cfm to feed any high performance big block stroker! If you have questions please contact us, [email protected] Yes, this is the intake those of you that race in a conventional head class have been looking for. These heads deliver more features, higher flow characteristics and better finish quality than other competitive brands. Also on the short list is the 24* Edelbrock head by Musi. The airflow data suggested that the stock iron heads would support over 650 hp, but on this 496, the heads managed to produce peak numbers of 630 hp at 6,600 rpm and 577 lb-ft of torque at 5,300 rpm. • CNC Ported Chambers. AFR 180 Street Alum: 180/-2. Welcome to the new Racing Engine Valves Super store!For the better part of 24 years in business REV has been designing and manufacturing our industries top quality Competition Plus Valves and other top shelf Racing Components. They will cost more up front, but you will not be sorry you bought them. Our crew wrapping up for the day. I have decided to take the plunge and purchase a set of alluminum heads for My 454 stroker(489). AFR 180 Street Alum: 180/-2. Sale Regular price $1,899. Availability: In stock. Cylinder Heads & Parts. The AFR heads are the best aftermarket cylinder heads in the world. 310 bore block Please let me know what you got. 500 stroke) with 12. Cylinder Heads - BBC Magnum - 24° Cylinder Head - Air Flow Research. However, both of these motors have 14:1 compression and big cams. 060-inch overbore with a 4. A common stroker displacement, our 496 was the result of combining a. Come stock with 2. All AFR big-block Chevy heads have water jackets that are compatible with Mark IV, Gen V, or Gen VI blocks when used with the appropriate head gaskets. Included 100% CNC chambers for increased air flow (see chart). idk why but it got stuck in my head. The pricelist says it has no porting. exhaust valves. The secret to its power potential is found in a few key areas: a raised intake port is. 750" max lift springs installed. What head's are You running and. Flo-Tek Big Block Cylinder Heads. This engine is fully assembled from intake to oil pan. 00 Add: AFR BBC Rocker Stud Girdle w/ Adjusting Nuts. PRW 1535006 Billet Aluminum Stud Girdle with Brownfield Cylinder Head 7/16" RockerLoc for Chevy 262-400, AFR. Kit includes: Dart Big Chief or Pro-FIler Intake, Dart Big Chief 14° & 18°, Big Duke 18° or Pro Filer 12° Heads, Jessel Shaft Rockers, Aluminum Sheet Metal Valve Covers, Cyl Head Stud Set, Wiseco / JE Pistons, Speed Pro Rings, Clevite Bearings, Custom Ground Camshaft (4/7 swap), Comp Cams Lifter Set,. Here's a cast-iron bare replacement head (PN 12562925) for Gen V and VI only. 300 Valve Job. If I were you, I'd consider Pro Filer, AFR, Dart, or some other made-in-the-USA heads. This budget friendly head is perfect for your 509 to 540 Cubic Inch operating below 6500 RPM. (0) Reviews: Write first review. AFR's 325cc heads feature partially CNC ported intake and exhaust, fully CNC chambers, A356 aluminum castings and high quality components throughout. Hey Fellers It's Me again. thick head deck, reinforced rocker stud bosses, and premium one-piece stainless steel 2. If you run a perfectly round gasket you would need a 4. 880 Rev Super Duty Stainless Steel Valves • Manley NexTek Roller Valve Springs (to 0. Products matching "afr-chevy-bbc-496-555-572-magnum-heads-325cc-121cc-fully-built-2101-1-hr". 5 Turn Key Motor Dart Block Afr Heads 812 Hp - Turn Key. Most flow numbers for AFR — Air Flow Research heads come from their Web Site or '05/'12/'13 Catalog, updated Aug '16. oval pretty much kill a BBC by 4500 world product as a good set of aftermarket bolt on iron ovals that will imporve range upto 6000-6500. These heads are designed for extreme power adder conditions when using NOS or large amounts of boost. AFR SBC 325cc Race Head 13. 00 Add: AFR As Cast 325 BBC Race Head w/ CNC Chamber. Air Flow Research will be introducing four new Chevy SB cylinder heads this fall: a street head with 180 and 195 cc intake ports, a 210 cc performance head with raised runners for 350 and 383 street/strip engines, a larger 220 cc head also with raised runners, and a 230 cc head with raised runners for serious drag racing. 250 Valve Job. AFR's 325cc heads are designed feature partially CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout. A 427 SBC built around that head would feel like a 496 BBC from off idle to 4000 RPM's, but thats a bit off topic and not related to your discussion. For what ever you use make sure the threads in the block are clean. favorite this post Aug 27 1973 Olds Delta 88 Convertible. exhaust valves. GM 502 block. #1030553 - 10/10/15 04:28 PM Re: Go LS swap or build 540 bbc??? Joined: Jan 2012 Posts: 488 JMonte7892 Member JMonte7892 Member Joined: Jan 2012 Posts: 488 Baltimore, MD: If you're having too much trouble deciding, you could always grab up another Monte Carlo and do both. I really dig the brodix stuff also. Get a good deal on these good flowing,like new heads. Take for example a 605" cid or 636" cid which need every bit of the 500 cfm airflow and 325 cc intake port volume to produce loads of horsepower. Our Cylinder Head Assembly Is Never Just Rinse and Install, Watch This Video To See How We Assemble Your Heads. 1 compression, Dart Pro 1 325 heads fully ported, a much smaller cam (. favorite this post Jul 16 BBC Chevrolet Chevy 396 Intakes. Head Brodix,Dart, AFR, ect. These heads are selling new for $2800 with tax. 89 gearing th400. 880 in Valves, 325 cc Intake, 121 cc Chamber, 1. BBC AFR 325 rectangular port heads $1,900 (Homeworth ) pic hide this posting restore restore this posting. Yes, this is the intake those of you that race in a conventional head class have been looking for. Show - Buy and Sell Car and truck parts, motorcycle and marine parts in Aledo, TX. The standard combustion chamber volume is 119cc on these AFR's 325 "as-cast" pieces. These cylinder heads will work best with a. 290s are closed chamber, 049s open chamber. 800" of lift. 325 Dart Pro 1 heads, that had some porting done. never used stud girdle w/steel headed big blocks previously. car is 3150lbs 3. 25-1, Crane #139741 - 234/242 @. Bottom line if you can justify the extra coin, the 195 Comp will outflow your current head and do it with 20 less cc's of volume (thats HUGE). AFR SBC 325cc Race Head 13. 121cc $1095; BBC AS-CAST 320cc or 360cc Bare w/SRH 2. Recommended for more aggressive street, or street/strip builds with displacements up to 540 cubic inches, operating up to 6800 RPM. Works with off the shelf pistons, valve. AFR 385 Full Competition Port. i was thinking ngk -8s or are they too hot. I've been asked to do a bit of research on these heads for a friend. I have flowed plenty of factory big block chevy heads, so here it goes. Edelbrock E-CNC rectangular port cylinder heads for big-block Chevy are an all new design that delivers maximum horsepower and torque in high performance street and light duty racing applications. exhaust valves. Great head, great people to work with. Pro Filer Sniper Big Block Chevy Heads with 320cc Intake Runner, 2. thick head deck, reinforced rocker stud bosses, and premium one-piece stainless steel 2. Starting at. I wouldnt be afraid at all to use the 294cc race rite head on this engine, but "preferably" I wouldnt want that head on much more than about 505 inches. Available with or without water jackets. 904 Lifters. All heads are made with A356 aluminum and are equipped with high quality components throughout. not looking to make this a crazy car since its been in the family since new. Call or txt 515-890-9111 #1. Big Block Chevy 454 Ball Milled Aluminum Tall Valve Covers Polished E41107p. BBC AFR 325 rectangular port heads $1,900 (cak > Homeworth ) pic hide this posting restore restore this posting. Solid roller designed by Tony. Item #: AFR2101-1. intake and 1. Bbc Chevy 632. Best Deals on BBC AFR 325 Magnum heads here, Browse our Full line of AFR aluminum cylinder heads and aftermarket auto parts at CNC-Motorsports AFR, BB Chevy, Aluminum Heads, Intake Runner 325cc, Combustion Chamber 121cc, 2. Changed the heads to a 355 CNC Dart pro 1 heads, and have gone 9. It's a lowish dollar build so are looking at as cast heads. The 426-1RA6 is a serious legend head for bigger cubic inch engines. Cam choice #2Comp Cams SBC Xtreme Energy Step Nose Hydraulic Roller CamshaftPART NUMBER: 08-000-8-11328573/584 lift243/251 duration110 lobe sep. New 325 AFR BBC heads with New Jessel rockers. Head gaskets are Fel Pro 1014 premium race grade series, and ARP head bolts, and rocker studs. Here are some casting numbers for big block aluminum heads with rectangular ports with 2. AFR does offer some emissions-legal street heads such as its LSX Mongoose Street heads that feature a near-stock 205 cc intake port (stock LS1s are 201-202 cc), however it flows 300 cfm versus a stock head's 230 cfm - again a 30 percent increase in flow from a stock sized port. favorite this post Aug 23. Most flow numbers for AFR — Air Flow Research heads come from their Web Site or '05/'12/'13 Catalog, updated Aug '16. BBC AFR 325 rectangular port heads. View Compared Products. 700: the AFR Magnum 300 heads proved to be the optimum combination by. These are some good oval port iron heads with some work 336781, 353049, 3993820. The heads come assembled with 2. If you run a perfectly round gasket you would need a 4. AFR 3001 BBC 325cc Rectangle Enforcer As-Cast Chevy Cylinder Head, 122cc chamber. Im looking to buy a set of AFR 325's BBC heads and was curious if they will work "out of the box" in a jet boat application. 385, Mahle 18cc dome , full Hyd roller 10. BBC AFR 325 rectangular port heads $1,900 (Homeworth ) pic hide this posting restore restore this posting. Regular price $ 5,850. BRISK SPARK PLUG PART NUMBERS. A cylinder head is much more than a casting that tops off the block, holds the valves and forms the combustion chambers. The -3 X TRA is available in a rectangular-shaped or oval-shaped intake port configuration, and two of them are offered completely CNC ported. It's a lowish dollar build so are looking at as cast heads. 30" Intake Valve and 1. 00 View Item Details Afr Bbc 377cc Rectangle Port Aluminum Cylinder Heads Chevy Big Block 615 3575 3,415. 00 Add: AFR BBC Rocker Stud Girdle w/ Adjusting Nuts. Quality, performance, and reliability are excellent. BBC AFR 325 rectangular port heads $1,900 (cak > Homeworth ) pic hide this posting restore restore this posting. Recommended for more aggressive street, or street/strip builds with displacements up to 540 cubic inches, operating up to 6800 RPM. Rialto, CA 92376, USA +1 (310) 361-0020. Intake: Edelbrock Vic Jr or Holley Strip Dominator. This auction is for a BRAND NEW PAIR of AFR Rectangle Port BBC 325cc cylinder heads, CNC chambers, custom order 3-4 week build time. 880 Exhaust Valves, As Cast with out Parts (Bare), CNC Bowl Blends. I have had good recommendations for them and I have had some bad feedback about Edelbrock aluminum heads in general. Find AFR 325cc Magnum BBC Cylinder Heads and get Free Shipping on Orders Over $99 at Summit Racing! Are you looking for big torque and horsepower numbers? AFR's 325cc Magnum big block Chevy line of medium-volume intake runners will provide you with exactly that. favorite this post Sep 3 BBC big block chevy heads or Corvette $500 (yng > Hermitage ) pic hide this posting restore restore this posting. Here are some from nearby areas. CNC Machined 13°. 880 Exhaust Valves, CNC Ported Chambers, Solid Roller Cam Spring. The heads are available with an optional 114cc combustion chamber. AFR 325 cnc chamber, milled to 109cc by PCHS as per Tony Mamo. Also, AFR has launched its new 15-degree Eliminator PRO heads in 285cc and 305cc varieties, based on the fully CNC ported Edelbrock 15-degree head. Ported 357's flow over 415cfm to feed any high performance big block stroker! If you have questions please contact us, [email protected] Heads: Edelbrock Victor 24 deg 345 cc, Dart 325, or one of Trick Flow's new heads. AFR 335 2001 Fully CNC Ported. com Education SB Chevy 427 Crate Engine (610+ HP) E85. BBC Iron Eagle 24° 320cc Gen VII (8. Air Flow Research will be introducing four new Chevy SB cylinder heads this fall: a street head with 180 and 195 cc intake ports, a 210 cc performance head with raised runners for 350 and 383 street/strip engines, a larger 220 cc head also with raised runners, and a 230 cc head with raised runners for serious drag racing. For street performance and mild bracket racing. Show - Buy and Sell Car and truck parts, motorcycle and marine parts in Aledo, TX. The Size of the engine can be in Cubic Inches or Cubic Centimeters. The BB-2 and BB-2 Plus heads work well with a heavy car and smaller engine (427-509 cu in). Apr 28, 2002 · Location: LaPorte IN. These 325cc heads come standard with AFR's trademark 3/4 in. 880 In Valves - 325 CC Intake - 121 CC Chamber - 1. Click to enlarge. 19 intake valves are installed. I have decided to take the plunge and purchase a set of alluminum heads for My 454 stroker(489). 83%: 206/152 73. Where I was running a 1. Compare our Low RPM Torque to the Competition. Here are some casting numbers for big block aluminum heads with rectangular ports with 2. also looking at brodix 2031031 bb-3 xtra 327 head. Buy high performance boat parts and accessories from leading manufacturer of the industry. With just very basic porting work, more than 700 hp can be expected from a true street, 10. 88-inch valves. All heads are made with A356 aluminum and are equipped with high quality components throughout. AFR's 325cc heads are designed feature partially CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout. Pro Action™ Cylinder Heads, the cornerstone of the RHS® line, are ideal for a variety of performance functions, including hot rods, drag racing, oval track racing and marine applications. AFR Direct Master Warehouse Distributor - All AFR Products Available. The ProMaxx Performance heads promised two things we love: plenty of flow and affordable pricing. I use AFR 335's on my 565 and made 950hp. 88-inch stainless steel valves, 1. The Brodix -2 Xtra CNC heads are in the same league as the AFR 357's but the Race Rites don't even come close. Flow data based on Cylinder #1 intake and exhaust port. Visit WETTE VETTE's homepage! I run NGK 5672A-9 or 10's, or Champion PN 791 pro stock plugs in natural 632 with dart 360 alum heads, solid roller cam. Hey Fellers It's Me again. AFR - Airflow Research 2101-1 - AFR Big Block Chevy 325cc Rectangle Port Magnum Aluminum Cylinder Heads Details. flow info from the manufacture is dubious at best but Darts tech info SUCKS. AFR FULLY CNC'D 210cc-220cc HEADS, depending on cam choice. 10 View Item Details Arp 135-3610 Chevy Big Block Mark Iv Cylinder Head Bolt Kit For Edelbrock Heads 325. If you really wont be using say 6500 to 6800 rpm or so it really is best to pass. thick head deck, reinforced rocker stud bosses, and premium one-piece stainless steel 2. 080 Chome Moly Pushrods, Complete Gasket Set. This auction is for a BRAND NEW PAIR of AFR Rectangle Port BBC 325cc cylinder heads, CNC chambers, custom order 3-4 week build time. AFR BBC 18 Degree 457cc Magnum Billet Steel Shaft Mount Rockers. Sporting no less than 572 cubes, this BBC stroker needed plenty of airflow to feed all those extra inches. 5 Pro Street Engine Afr Heads Dart Block 915 Hp-base. Most marine applications use this head for torque and throttle response. These heads are made in the same style as the Edlebrock Victor cylinder heads. View Details. Like both of the other small-block options, the SBC variant features 2. The airflow data suggested that the stock iron heads would support over 650 hp, but on this 496, the heads managed to produce peak numbers of 630 hp at 6,600 rpm and 577 lb-ft of torque at 5,300 rpm. Therefore, the question remains, what imact will "as cast" AFR 305 or Dart 310's have on the 496. thick head deck, reinforced rocker stud bosses, and premium one-piece stainless steel 2. One-Pieces, Overalls & Jum… Uniforms. AIR FLOW RESEARCH. I have flowed plenty of factory big block chevy heads, so here it goes. 625 In Sprin More Details. (Sold in Pairs) $ 1,534. For Head Studs or aftermarket bolts CHECK YOUR INSTRUCTIONS, BBC studs are available in a ton of different styles depending on heads and stud diameter (7/16" and 1/2"). AFR 325cc BBC Rectangle Cylinder Heads. Most marine applications use this head for torque and throttle response. 01 : $4,088. These are recommended for smaller cubic-inch engines (396 to 468ci) used for street, towing, or street/strip, operating up to 6,200 rpm. Add to Cart. 72%: 195/156 80. Chevrolet Big Block Cylinder Head Casting Numbers. SKU: AFR2101-1 Brand: AFR ( ): Quantity: Product Description. Please see footnotes for additional information. Also available with 100% CNC chambers for increased air flow (see chart). 700" lift intake, 297cfm exhaust), it looks similar to some of the bigger R-port heads that are currently available. AFR 245 23° Competition Package NPP Fully CNC Ported Cylinder Heads. Checking 'include nearby areas' will expand your search. A 427 SBC built around that head would feel like a 496 BBC from off idle to 4000 RPM's, but thats a bit off topic and not related to your discussion. AFR MAGNUM BBC 325CC/117CC/1. AFR 245cc SBC Spread Port Cyl. 42cc Heart Shaped CNC Machined Chambers. @ 4400 rpm 383 CID "Enforcer 500" Engine - racey idle, AFR heads. 020-inch stainless intake valves and 1. View Item Details. AFR 325cc BBC Rectangle Cylinder Heads. 46% 535 hp: 268/211 78. Head gaskets are Fel Pro 1014 premium race grade series, and ARP head bolts, and rocker studs. 565 BBC Drag'n Slayer N2O Kit (Only 8 Available as of 1/29/18) (Up to 1700hp) Block $2350 / Rotating Assembly $4895 • World Merlin Block, 9. 080 Chome Moly Pushrods, Complete Gasket Set. The standard combustion chamber volume is 119cc on these AFR's 325 "as-cast" pieces. 00 Add: AFR as cast 345cc BBC race heads. Find many great new & used options and get the best deals for AFR BBC 325cc Marine Rectangle Port Cylinder Heads Chevy Big Block 540 2101B at the best online prices at eBay! Free shipping for many products!. The 195cc intake runner flows 251cfm at. Edelbrock E-CNC rectangular port cylinder heads for big-block Chevy are an all new design that delivers maximum horsepower and torque in high performance street and light duty racing applications. You may have noticed other sellers using a similar name offering similar products. Paid over 3000 for the heads and the rockers and there brand new Ill take 2300 Firm Remote Style water pump for BBC with bradded lines and fittings over 600 new ill take 300 Firm 910 554 8484 Guy I can sell the complete motor less carbs. AIR FLOW RESEARCH. My question is ,what do You think the best head is for the money,Edelbrock,Brodix,World Merlin,AFR or TrickFlow? I know some of You guy's are running allum. If you've got the displacement AFR has the cylinder head to feed it with an. Add to Cart:. This auction is for a BRAND NEW PAIR of AFR Rectangle Port BBC 325cc cylinder heads, CNC chambers, custom order 3-4 week build time. Combustion Chamber. 305 and 325 Ported. 880 In Valves - 325 CC Intake - 121 CC Chamber - 1. SBC Cylinder Heads. Email to a Friend. favorite this post Sep 3 BBC big block chevy heads or Corvette $500 (yng > Hermitage ) pic hide this posting restore restore this posting. AFR MAGNUM BBC Aluminum Cylinder Heads - Fully Assembled Heads (Pair) AFR's MAGNUM line of cylinder heads for the big block Chevy are available in Rectangular Ports with 305cc, 325cc, 345cc, 357cc, 377cc and 385cc runners. intake and 1. These are recommended for smaller cubic-inch engines (396 to 468ci) used for street, towing, or street/strip, operating up to 6,200 rpm. AFR strongly recommends material be removed from the piston and not the cylinder head. 1968 RS/SS 496 Solid Roller, AFR 290, Pro Systems 1000, TKO600, 12 Bolt 4. Edelbrock E-CNC rectangular port cylinder heads for big-block Chevy are an all new design that delivers maximum horsepower and torque in high performance street and light duty racing applications. thick head deck, reinforced rocker stud bosses, and premium one-piece stainless steel 2. • Flows Over 300 cfm at. 880 In Valves - 325 CC Intake - 121 CC Chamber - 1. It is the customers responsibility to verify proper piston to head clearance. 3/4 thick decks, reinforced rocker bosses, and thick wall runners provide unparalleled durability. intake and 1. These 325cc heads come standard with AFR's trademark 3/4 in. BBC AFR 325 rectangular port heads $1,900 (cak > Homeworth ) pic hide this posting restore restore this posting. View Details. Hey Fellers It's Me again. I have decided to take the plunge and purchase a set of alluminum heads for My 454 stroker(489). We also have incoming AFR BBC Heads available! We can modify these for any spring package, chamber size, marine coating or other modifications to fit your exact needs. ARP HEAD BOLTS AND WASHERS. Joined Dec 28, 2007. He did stress the point on spring pressures on a hyd roller. Joined Dec 28, 2007. AFR Direct Master Warehouse Distributor - All AFR Products Available. Apr 28, 2002 · Location: LaPorte IN. Designed for 4. Jan 18, 2018 · AFR’s 265cc Magnum heads have an oval-port design, and feature partially CNC-ported chambers, intake, and exhaust ports. 6 compression pistons. 714/714 262/266 at. I have flowed plenty of factory big block chevy heads, so here it goes. The head works in combination with the camshaft, induction and exhaust systems to determine how the engine breathes, the engine's power curve and personality. With a 496 to reach a 10:1 Static Compression with say the 113cc 820 heads you going to need a Piston with a 10cc dome, or approx a 15cc Dome with 781 casting, or choose say a 98cc Closed Chamber with a Flat top piston running a. Level 1 indicates a good stock replacement camshaft. Shop now!. 300 Valve Job. 06 intake and 1. Learn More. We applied the airflow technology developed in our championship winning Pro. 89 gearing th400. Has anyone had any. Lots and lots of fun and does great on the street. favorite this post Jul 16 BBC Chevrolet Chevy 396 Intakes. Head gaskets are Fel Pro 1014 premium race grade series, and ARP head bolts, and rocker studs. • Uses Standard Rockers and Components. 08 AFR 2110 BBC 345/117CC. Also available with 100% CNC chambers for increased air flow. Don't put the money into the 325's. 70 Ratio: Chevrolet Big Block Brodix BB-1,-2,-3,-4, Dart Iron Eagle, World Aluminum Heads 1. AFR 335 2001 Fully CNC Ported. Level 1 indicates a good stock replacement camshaft. Bbc Chevy 632 Stage 9 5 Turn Key Motor Dart Block Afr Heads 812 Hp Serpentine. D Valve Angle Angle Mill Flat Mill AFR #6202 dsff Payment TREperformance Suite D7 Policies Contact Contact info: Email Anytime Suite D7. 108 icl 112 lsa. 019 Head Gasket or you 0-Deck and run a. 850 Max Lift, Pair of Heads. Rolled valve angles, improved spark plug location, extra long intake valves, raised exhaust ports, and fast burn chambers. AFR 325; 2101 and 2101. 730 lift cam specked out by Tony for my street car. AFR 325cc BBC Rectangle Cylinder Heads. They show all the their Pro 1 heads at. Head Gasket,, Fel-Pro #1017-1 (Mark IV) 6850. This is the old style cylinder head and is no longer available—check out its new and improved replacement, the Trick Flow PowerPort A460. The Shocker 210 CNC SBF heads are tops in the industry. CNC Machined 13°. 572 BBC-ProMaxx Heads Big motors make big power, and nothing thumps out power like a big-block Chevy, except an even bigger one. 88" exhaust valve. Over 7,500 RPM, 500+ cubic inches, great head for maximum effort comp or bracket cars. 426-1RA6 Legend aluminum heads. 820 exhaust valve $4350 for the pair. These heads are made in the same style as the Edlebrock Victor cylinder heads. This engine is fully assembled from intake to oil pan. Rolled valve angles, improved spark plug location, extra long intake valves, raised exhaust ports, and fast burn chambers. These are recommended for smaller cubic-inch engines (396 to 468ci) used for street, towing, or street/strip, operating up to 6,200 rpm. Come stock with 2. ARP HEAD BOLTS AND WASHERS. With 25 years of experience in the Performance Industry Straub Technologies has built relationships with many of the top companies. Recommended for aggressive street, street/strip or race builds with displacements up to 540 cubic inches, operating up to 6800 $121. Regular price $ 5,850. Buy high performance boat parts and accessories from leading manufacturer of the industry.