Repower a Chevy SS 454 With Heads, Cam & EFI Part 1. Al is the only one that will. I have a pair of big block Chevy large oval port, open chamber heads for sale. $90 OBO I’m located in Janesville I WILL NOT SHIP Feel free to email, call or text me at SIX ZERO EIGHT SEVEN FIVE ONE SEVEN THREE ZERO THREE. safety tips;. 88 exhaust valves 7 degree locks and retainers. 00; 565 Big Block Chevy Marine 900 HP $ 0. 1 day ago · Best Stock Selection Requires Clear Comparisons He/she needs to have a sense of where the negotiators are likely to head, pricewise. Racing Blocks. Want deals for 350 Aluminum Roller Rockers, find the best value and save big. do NOT contact me with unsolicited services or offers. 90's in my Camaro and I'd like to do that without a bottle. Three86 258 Nine742 You must call the phone number if you are interested, I do not answer email or text,wise to Scams, I usually screen my calls1967 Chevy 327 Block , Crank, Heads Three86 258. Chevy big block cylinder head casting codes. A) 454 engine block from a truck. It's a TV build full of tech tips and fun facts about the good ole' 460. 15 degree high performance Chevy style head engine hot off the dyno. Chevy engine casting numbers. Veney/Sassy Chrysler's vs Chevy's with Pontiac heads and PSI roots blowers. Big Block Chevrolet Head. Some of the best places to purchase small block Chevy heads at places like. There are also "semi-closed" chamber heads like the c/n 215 heads. block, heads and injector are mounted on jegs 80064 engine cradle with wheels. The other head is untouched. The original head design is often referred to as having a 26-degree valve angle, although this intake valve angle of inclination is only one of four angles needed to numerically describe the big. Electric fuel pump. Crank was polished Year's ago and will need polished again. I have a collection of blocks/heads/cranks. Trick Flow PowerOval® 280 cylinder heads for big block Chevy are an ideal upgrade from factory cast iron heads for street/strip and marine applications. In this revised, all-color edition of How To Build Max Performance Chevy Small-Blocks on a Budget, author and renowned engine builder David Vizard, reveals the latest techniques and the best equipment on how to get your Chevy small-block motor to produce the most. They have been gasket matched, other than that they're stock, not ported. For what ever you use make sure the threads in the block are clean. Free shipping on many items | Browse your favorite brands | affordable prices. In 1970, GM increased the crankshaft stroke of the 427-cubic inch engine and achieved a displacement of 454 cubic inches. More "pedestrian" engines (read passenger car and truck), received the oval-port cylinder heads. Monster-cubic-inch stroker Big-Blocks need lots of air to maximize their performance potential and Chevrolet Performance Bowtie race cylinder heads are designed for that task. 1972 BBC 454 with 781 oval port heads, comp cam, Holley street/strip manifold, New MSD. Not desperate for them either and will not respond to stupidity asking me what I'd like to spend. In 1970 the 454 was first introduced for use in the Chevy Corvette, soon after it's use extended to a long list of GM and Chevy applications. 00 Built for Hi-Performance Muscle Cars, Hot Rods, Pro Street, Drag, even Marine Applications. Want to learn how to build and tune your own engines like this?. 25-inch bore. It now has a big block attitude and power output, and like above, not the weight. Westech Performance Group modifies a GM Performance Parts 502-cid sixth generation big block V8 crate engine in Part 1 of a 502 Chevy Big Block Buildup, at Sport Truck Magazine. The 8B 2000 block may be ordered with many different roller cam bearing sizes ranging from standard Chevrolet compatible to big block Ford compatible roller. Some cast iron heads have the casting number on the underside of an intake runner. The Edelbrock #60559 Performer RPM Rectangle Port cylinder heads are designed for Big-Block Chevy applications. Chevy Big Block Cylinder Head Codes for CID 454. do NOT contact me with unsolicited services or offers. do NOT contact me with unsolicited services or offers. BBC, 454 BIG BLOCK CHEVY, OPEN CHAMBERS, INTAKE 2. Pro Filer Sniper Big Block Chevy Heads with 320cc Intake Runner, 2. Recent Small Block Ford Projects Stroked Stack Injected 302 (Now 364). Big Block Chevy. 7/16 rods &;13:1 compression. 5-inch stroker crank. Learn more about how our engines are built Call Us: NEW MERLIN IV BIG M BLOCK, 740 hp. Actually these heads are ok, I have them on my 71 Nova with a 468 big block. If you don't know where to look on your engine for all of the casting numbers, casting dates and suffix codes, see Chevy V-8 Casting Number Locations Page 1 and Page 2. com one of the best sources for Chevy Small block codes is no longer up on. It's not a very popular head so likely you will have to order them and wait a while, but that would be easiest way to update your 283 and not spend a ton of money. 400 Small Block Chevy 750 HP Supercharged $ 0. It's alway great to see a fast small block but big blocks are the way to go. CRE Engine Diapers Over 13,000 Satisfied Customers - Better Quality, Better Product, Same Low Price $169. And, we offer a line of performance and racing parts, including Series 9000 steel cranks, Eagle rods, aluminum cylinder heads, roller cams, lifters, connecting rods, pistons and more. This is a very bad boy. Head chambers on one head has been smoothed at one time along with the intake and exhaust. Casting and stamping are in the pictures. The problem with big-block Chevys has always been big, heavy valves and valvetrain parts. Lukovich Racing Engines is a distributor for the full line of Dart, World Products, Donovan and Brodix Racing Engine Blocks. For a 1969 truck heads with open chamber and have been ported oval port. Shop Cylinder Heads parts and get Free Shipping on orders over $99 at Speedway Motors, the Racing and Rodding Specialists. las vegas >. # 118) for chevy big block with rectangular port heads, set up for turbo charging, (will need a rebuild). Fresh built 454, 500 HP and 500 LB ft. BIG BLOCK CHEVY 300cc OVAL PORT ALUMINUM HEADS BY PROCOMPFULLY ASSEMBLED, SETUP FOR USE WITH HYDRAULIC FLAT TAPPET CAMS UP TO 560 LIFT. In this comparison we look at cylinder heads for big-block Chevy engines from some of the best manufacturers, including Edelbrock, AFR, Trick Flow, and GMPP, as well as looking at some heads for. This is all of our spread port and top sportsman / NOS experience tossed into one cylinder head. Our Chevy 454 Long Block Engine is on sale. These heads are a decent choice for a production head especially on a smaller displacement engine (up to 454 cid). 25") along with nitrous bosses, four corner water ports and dual distributor holddowns. Like your big block Chevy head example or like a Ford head, there's more difference in the intake manifold runner lengths for those type heads than the difference in the ports! The differences in the intake manifold runner lengths can broaden the Torque curve, similar effects as unequal length header primary pipes. All engines can be custom painted to match your vehicle at your request. Inline Valve SBF. do NOT contact me with unsolicited services or offers. 00; 400 Small Block Chevy Supercharged Performance Street / Strip 650 HP $ 0. In my opinion big blocks are the way to go bracket racing. Our latest adventure involves a quick test of eight pairs of small block Chevy heads tantalizingly priced at less than $1,000 to find the best small block Chevy heads on a. Three86 258 Nine742 You must call the phone number if you are interested, I do not answer email or text,wise to Scams, I usually screen my calls1967 Chevy 327 Block , Crank, Heads Three86 258. Find information on big-block engine parts, how to build maximum performance engines, small-block engines, how to overhaul V8 engines, rebuilding LS engines and. 632 Big Block Chevy Nitrous Series Drag Race Engine. Home; Engine Blocks → Chevrolet Big Block → BB Chevy Aluminum; BB Chevy Aluminum. Posted in Big Block Chevy Street Engines 632ci 850 Hp BBC Street Heat Crate Engine BBC 632ci 850 Hp Pro Street Engine $13,995. Casting #346236 454 427 402 396 bbc 71119. Designed with input from today’s leading engine builders and Pro Stock technology, Wiseco introduces its Quick. The highly refined Bill Mitchell Products BMP BBC aluminum block we have incorporated a significant number of key technical features that set it apart from the competition. They are an ideal street head for those Big-Block enthusiasts who want more power from a street car that sees a lot of drag-strip action. We can outfit your engine with the exclusive March Performance serpentine belt system. 6:1-ratio rocker arms actuated by conventional (albeit nonstock-length) pushrods and horizontal "assist" rods on the exhaust side. CHI has a small block Chevy cylinder head to suit virtually any application from a 23 degree street cruiser to a 13 degree 410 sprint car or a blown small block outlaw drag car. Displacement is not the determining factor - even though big blocks tend to have a higher displacement of course. The problem with big-block Chevys has always been big, heavy valves and valvetrain parts. Although the Dart/Buick head may be revolutionary in terms of the small-block Chevy, parts such as valves and rocker arms are readily available. $200 or will sell separate. The head was set up at a 10 degree angle on the bed of a vertical mill and the rocker shaft pedestals were removed, creating a flat area where the adapter could be installed. The original head design is often referred to as having a 26-degree valve angle, although this intake valve angle of inclination is only one of four angles needed to numerically describe the big. These rectangle port heads are designed for street/high-performance big-blocks operating from 2500-7000 RPM. I have for sale two big block chevy heads. BBC Chevy Big Block Heads 049 - $299. 25-inch bore. 00 Built for Hi-Performance Muscle Cars, Hot Rods, Pro Street, Drag, even Marine Applications. Ultimate Chevy Big-Inch Small-Block Cylinder Heads Cheat Sheet Now we get into the heart of small block power. Moly and other lubes offer reduced friction and increased bolt tension, which will affect the torque figure. Large rectangular port and valves. That’s why all aftermarket big-block Chevy heads come with 111/432-inch valve stems instead of the stock. The big-block Chevy’s canted valve heads are largely responsible for the tremendous power capability of the Rat motor and its continued popularity. It's not a very popular head so likely you will have to order them and wait a while, but that would be easiest way to update your 283 and not spend a ton of money. The C56 is a full length header set featuring 1¾" primary tubes for small block Chevrolet engines installed in 1955-57 Chevy applications. If you don't know where to look on your engine for all of the casting numbers, casting dates and suffix codes, see Chevy V-8 Casting Number Locations Page 1 and Page 2. Right now this is the best apples to apples comparison I've ever seen as far as money, knowledge, etc. Donovan blocks include head stud kits for both the big block and small blocks. Best Answer: 2015 chevy cruze, after filling it up with gas it sputters and shakes it has done. Dart made an excellent platform for RFD to build the most powerful spread port head available. Big block Chevy aluminum heads, GM. The first big-block Chevy V-8 was introduced in 1958 as an optional alternative to the small-block engine. These are open chamber heads and have big combustion chambers and you need a dome piston to get compression out of them. 02" heads and are way less expensive. cost of porting big block heads oval port and how big of a difference do you think it would make on a 230 horsepower 454 if im not specific enough just give a general guess Update: what is up with people on here why cant you just answer the freakin question. If you have cores for sale, or want to swap cores for some of our work our products, give us a call or send an e-mail. Unfollow 427 chevy engine for sale to stop getting updates on your eBay Feed. A recent test of a prototype set of Hammerhead's castings bolted on a 427ci small-block stroker produced over 600 hp with a streetable hydraulic roller camshaft and 600 lb-ft of torque. Read on to learn more about the Small-Block Chevy V-8 through the Years in this consumers article from the automotive experts at Motor Trend. The Chevy cylinder head casting codes are one of the best ways to identify a Chevy cylinder head. 0 or a little more static, 224* ish @. Casting number 3933148. 7L With Chevy Small Block Gen I Engine Stud. BF Series/9. 1970 #291 rectangle port big block Chevy cylinder heads. Mullins Race Engines [ MRE ] is a full service racing engine supplier based out of Mt. 5L/396 Cylinder Heads with Aluminum Cylinder Head Material and get Free Shipping on Orders Over $99 at Summit Racing!. Look inside store for getting more discount, read best our reviews below. 25-stroke, providing 496 cubic inches. BBC, 454 BIG BLOCK CHEVY, OPEN CHAMBERS, INTAKE 2. Small Block Chevy 4. Summit Racing (454 Engine) Cam and Lifters Kit, Hydraulic Flat Tappet. Although I don't rate it as the best big block especially since it carries a weight penalty with a reduction of cubes. Founded in 2007, we offer an extensive selection of cylinder heads for Ford, Chevrolet, and GMC performance engines. 72 Oval Ports HEAD ID NUMBER, 14092360, 1985-1989 TRUCK $300 OBO, Call show contact info. 06” over, o-ringed, square decked, align honed 2 bolt mains ARP studded, half filled with Hard Block. Casting number 3933148. browse photos, prices and more for Master Cover Gasket Rubber, buy now!. Free shipping on many items | Browse your favorite brands | affordable prices. That calculates out to just shy of 600HP at the flywheel. This manifold is primarily best on big block engines in the 396, 427, 454 displacement area producing power up to the 700 horsepower range. I have a collection of blocks/heads/cranks. Series-cooled block, parallel-cooling head gasket? Many parallel-cooling head gaskets have the big hole in the back blocked, greatly restricting coolant flow at the back of the head. The sound of those 800 horsepower injected small block Chevies, grinding away on the dirt with the revs cranking up on each short lap kinda sounds like the big boats on the water. Dart Iron Eagle Marine Cylinder Heads Big Block Chevy. The ProKing head is capable of 1000 naturally aspirated horsepower on a 400 c. 88 exhaust valves 7 degree locks and retainers. We also offer one of the most complete lines of performance parts from all of the best manufacturers, as well as our own line of performance parts and kits put together using our years of racing and engine building experience. The big-block Chevy's canted valve heads are largely responsible for the tremendous power capability of the Rat motor and its continued popularity. The best prices on ! Featuring our big assortment of for sale here. In this revised, all-color edition of How To Build Max Performance Chevy Small-Blocks on a Budget, author and renowned engine builder David Vizard, reveals the latest techniques and the best equipment on how to get your Chevy small-block motor to produce the most. 060 bore w/10. It is street legal for 396, 402, 427 and 454 V8's with OEM 4-bbl carb. We also offer one of the most complete lines of performance parts from all of the best manufacturers, as well as our own line of performance parts and kits put together using our years of racing and engine building experience. buffalo > for sale > chevy big block head - $20 (holland new york) ♥ best of. If you have cores for sale, or want to swap cores for some of our work our products, give us a call or send an e-mail. Most of you know, I have a simple goal and that is to run 10. This manifold is primarily best on big block engines in the 396, 427, 454 displacement area producing power up to the 700 horsepower range. 31-inch bore and a 4. ♥ best of. Re: big block chevy spark plugs If the plugs you are using work, keep em. 19 hours ago · Our hosts Sandy Block and Ryan Ermey talk with Jellyvision CEO Amanda Lannert about what to consider when choosing insurance plans during open enrollment. big duke / big chief / big victor gp 18° These pistons are specifically designed for Big Duke/Big Chief cylinder heads and feature our race proven dome and skirt design. I have a pair of big block Chevy large oval port, open chamber heads for sale. 1972 BBC 454 with 781 oval port heads, comp cam, Holley street/strip manifold, New MSD. safety tips;. Part#: 111202. 8 L - 1986 CHEVY/CADILLAC 173 ENGINE -- BIG/SMALL BLOCK (Part #: GMC-173LB-9) Whether you are looking for an engine core, short block or remanufactured engine long block solution, replacement cylinder heads, overhaul or related engine work parts, Hiperformer(r) has a wide range of quality select engines to choose from. Papa Joe Aviance is not most people! The serial entrepreneur always does things his way. It all worked bc I blew the motor and that’s all that’s left. the total weight of a bare block Is right at 200 pounds. BF Series/9. Big Block Chevy. Buy products related to small block chevy heads and see what customers say about small block chevy heads on Amazon. BBC Chevy Big Block Heads 049 - $299. Rotating assembly (crank, rods,pistons,flywheel, balancer) has been balanced and is ready to be assembled. TFS Cylinder Heads - Big Block Chevy TRE Performance - TFS Cylinder Heads - Big Block Chevy Trick Flow Heads are one of the best US designed bolt-on mods to increase performance while maintaining reliability both on and off the track. LS Blocks For additional technical support call our tech staff 248. Find the best value deals for Sm Pulley and save today. Moly and other lubes offer reduced friction and increased bolt tension, which will affect the torque figure. Asked in Chevy Silverado, Chevy 350 What is a better engine big block or could purchase small block Chevy heads. While neophytes might be tempted to simply drop the biggest heads on the motor and stab in an enormous cam, real gearheads know that peak horsepower alone won't win you anything but an internet forum. For sale 409 engines, 396 blocks heads engines, 427 block heads engines, 454 blocks heads engine and other parts for 1962-1972 Chevy big block muscle cars. It will also keep you from wasting a ton of money! The small chamber, oval port heads are by far the best heads around for mostly street and some strip use. I would have liked to see Saleh keep his foot on the gas when the Niners had a big. las vegas >. ) including manifold specific port programs for engine builders who are confined to a particular manifold selection. From small block & big block Ford to Hemi & 409 Chevy cylinder heads you'll find them here!. Read on to learn more about the Small-Block Chevy V-8 through the Years in this consumers article from the automotive experts at Motor Trend. BBC ProComp Aluminum Cylinder Heads 320 Runner Assembled - Item # PCM 3021C Pro Comp Aluminum Cylinder Heads are a great choice for an out of the box horse power upgrade for your Big Block Chevy. One is from 1970, the other best I can tell is 1966. Save on 10x Innenverkleidung Dachverkleidung Befestignug, we've got big range of 10x Innenverkleidung Dachverkleidung Befestignug to settle on from, 10x Innenverkleidung Dachverkleidung Befestignug available on Ebay. They feature an oval intake port design that produces excellent low and midrange torque and horsepower, plus more efficient heart-shaped, CNC-profiled combustion chambers,. Dart 127121 SHP Cylinder Head for Small Block Chevy; 4. accueil engine code. I can tell you that in the tractor pulling world, the best chevy's vs the best hemi's, the chevy's have been coming out ahead. While these heads will bolt right on a small-block Chevy, there are several caveats that you should be aware of before you torque those head bolts down. Either one will do as they are almost identical. ARP 135-3707 High Performance Series Black Oxide 12-Point Cylinder Head Bolt Kit for Big Block Chevy Generation V/VI with Late Bowtie/Dart/AFR/World Head 5. The 400 BIG BLOCK Chevy does not exist! 402 big block Chevy does. Get the best deals on Car & Truck Big Block Chevy Cylinder Heads & Parts when you shop the largest online selection at eBay. seasoned factory 4 bolt main mk iv block. 1188 or check out Dart's technical FORUM. P/N 361959. This RFD's BEST solid head for blown alcohol applications other then our billet. I'm pretty sure a Big Block Chevy Engine with the Arias Hemi Heads, was on the cover of Hot Rod sometime in the 70s (though it could have been PHR). I'm marinizing it and installing in a I/O boat. Check out this 496 Chevy Big Block Engine get tested with Edelbrock Performer RPM Cylinder Heads and Dart Cylinder Heads other cylinder heads are TFS, Brodix, GM and Pushrod, Featured in Car Craft. First time on the dyno it peaked with 790hp @ 6,700 RPM and 656tq @ 5,700 RPM. The 400 BIG BLOCK Chevy does not exist! 402 big block Chevy does. Take advantage before prices change!. sits on 3 axle aluminum trailerneeds some upolstery. Designed for competition 396-502 Big Block Chevy's #2902 fits rectangular-port heads and #2904 fits large oval-port heads (1975-earlier) These intakes are designed to optimize the flow characteristics of an 850 CFM standard flange carburetor Features include extended runner dividers, smaller plenum chambers and unique runner design for max. 00 call only. We sell authentic vintage Chevy bare blocks, short blocks, long blocks, crankshafts, connecting rods, cylinder heads and all outer Chevrolet auto engine parts and accessories. Top Mount Air Cond. 31-inch bore and a 4. 8-rib serpentine pulleys, brackets and hardware included. Needs intake gasket and head gasket put back together. They took a 454 with a very mild cam and small valve heads and dynoed it. Read on to learn more about the Small-Block Chevy V-8 through the Years in this consumers article from the automotive experts at Motor Trend. Either one will do as they are almost identical. 00 or best offer call Glen. The Power+Plus Cyclone Manifold is a direct replacement manifold for the stock manifold on Chevy big block engines with general duty oval port heads. Chevy 396 big block. All casting numbers / date code in pictures. Off topic? There's another example of one of the best V8's ever made-the small block chevy!. It will also keep you from wasting a ton of money! The small chamber, oval port heads are by far the best heads around for mostly street and some strip use. Built by Gary's Engine Specialist Call Kenneth at show contact info. All our Chevy cylinder heads are made from 6061-T6 alloy right here in Australia to CHI's exacting standards and quality control. Big block Chevy aluminum heads, GM. All the threads look good. show contact info. The new installment of our big-block heads shootout includes both oval port and rectangular port heads. FLOTEK is a leading brand of aluminum high-performance cylinder heads. Total cargo volume is 12. 1957 283, casting 3731548, FII0IFC, believed to be originally a 4barrel carb setup behind a powerglide, $350. 1980 Camaro 468 Big Block Chevy 10 point cage homemade traction bars A Mix of assorted leaf springs. 030, 781 oval port heads, forged SLP 10:1 pistons, Voodoo cam and lifters. Q: I have a 1973 454 big block Chevy. Chevy block casting numbers can usually be found on the rear of the block adjacent to where the block and transmission meet. The Big Block rebuttal. The Small Block Chevy is a dead outdated hunk of iron that is best left to old guys puttering around restoring muscle cars in their garages, or is it?. More “pedestrian” engines (read passenger car and truck), received the oval-port cylinder heads. The sound of those 800 horsepower injected small block Chevies, grinding away on the dirt with the revs cranking up on each short lap kinda sounds like the big boats on the water. These heads are bare and ready for your valve train setup. Our latest adventure involves a quick test of eight pairs of small block Chevy heads tantalizingly priced at less than $1,000 to find the best small block Chevy heads on a. do NOT contact me with unsolicited services or offers. 1 of 16 Made, 1 of 3 Known to Exist. Every time we think we’ve come to the end of the Mouse motor saga, another good idea crops up, and we’re back beating on this little small block Chevy engine on the dyno. 25-inch bore. Nova SS, Camaro SS, 396, 454, 427, Chevy big block cylinder head casting codes. While it wasn't produced as long as the small block Chevy, it all but dominated the '60s. These are open chamber heads and have big combustion chambers and you need a dome piston to get compression out of them. I ran them on a 370-ish hp 355 and they are. ♥ best of. Older cast iron gm oval port heads. The 385-series 429/460ci Ford big-block started out as a sleepy, stodgy luxury car fat-block when it was introduced in 1968. Big or Small block chevy HEI distributor. Shop 396 Chevy Big Block V8 Cylinder Heads and get Free Shipping on orders over $99 at Speedway Motors, the Racing and Rodding Specialists. BIG BLOCK CHEVY HEADS 871 QR Code Link to This Post. 2 DART BLOCK, AFR HEADS, CRATE MOTOR 628 hp BASE. Capt, what is the casting # on the cylinder head in the left of the photo? I have the 353049 casting heads on my 454. block, heads and injector are mounted on jegs 80064 engine cradle with wheels. Before Chevrolet introduced their LS engine in the 1997 Corvette, the debate about power with Chevy guys revolved around the virtues of the big-block vs. Casting number 3933148. ARP 135-3707 High Performance Series Black Oxide 12-Point Cylinder Head Bolt Kit for Big Block Chevy Generation V/VI with Late Bowtie/Dart/AFR/World Head 5. Pull the heads a part needs Probably needs all valves and guides. 95 Add to Cart. 1188 or check out Dart's technical FORUM. Buy direct and save up to 55% and receive 1:1 support. 0 INTRODUCTION: Congratulations on your purchase of a Holley Crank Trigger System!. Rebuilt 1971 Corvette 350 Cylinder Heads Small Block 487 Camaro Nova SBC pair of 3782461 small block. Casting number 3964291 1969-1970 Chevrolet 427 435 900. 180⪚ design for power off-idle to 6000 RPM. Compressor Bracket for Small Block Chevy motors with Vortec Heads and short water pump with v groove pulleys. TFS Cylinder Heads - Big Block Ford TRE Performance - TFS Cylinder Heads - Big Block Ford Trick Flow Heads are one of the best US designed bolt-on mods to increase performance while maintaining reliability both on and off the track. If you don't know where to look on your engine for all of the casting numbers, casting dates and suffix codes, see Chevy V-8 Casting Number Locations Page 1 and Page 2. SET OF 871 CASTING HEADS FROM RUNNING BBC 454, NEED CLEANED UP (e. bored & honed. If this is your first visit, be sure to check out the FAQ by clicking the link above. These numbers are found after removing the valve cover on the head. It is usually found on the top of the head in between two valves and the rocker arm studs. on how big the. For what ever you use make sure the threads in the block are clean. 155 Bore X 4. Pro Filer Sniper Big Block Chevy Heads with 320cc Intake Runner, 2. 5-turbo 350-turbo 400 do NOT contact me with unsolicited services or offers post id: 6994579703. I want the motor to have alot of low-end torque so I don't want to go overkill on the heads. I have not had a lot of vehicles with Small Block Chevy's other then. From 1966 396-427. Chevy SS 454 Crate Engine with 450 horsepower and 470 ft-lbs of torque. These heads don't need intake valve cutouts and possess great potential for producing high output on street small-block engines. More “pedestrian” engines (read passenger car and truck), received the oval-port cylinder heads. The foundation for the coupe engine is a big block Chevy tall-deck block, which originally had a 4. for sale >. 4 The highlight of the build was obviously the Kaase P-51 heads. How to Select Parts for Your Big-Block Chevrolet Engine Rebuild- Covers the best techniques for rebuilding the 366-, 396-, 402-, 427-, and 454-ci big-block engines. It is street legal for 396, 402, 427 and 454 V8's with OEM 4-bbl carb. 400 pontiac engine weight vs Chevy Big Block Author Topic: 400 pontiac engine weight vs more or less to same money. Prices vary depending on block only or more complete also bore date and code. The specially designed ports offer increased flow and velocity over standard big-block heads. The Small Block Chevy is a dead outdated hunk of iron that is best left to old guys puttering around restoring muscle cars in their garages, or is it?. Q: I have a 1973 454 big block Chevy. thanks I have a 327 small block. We are experts at making tons of streetable horsepower and have performed 1,000s of dyno tests on hundreds of engines to find the best combinations. it seems in the early 70s Chevy put 402s in their pick ups and they had 400 badges. 02" heads and are way less expensive. If you don't find what your looking for try the search box to the left or check back. These rectangle port heads are designed for street/high-performance big-blocks operating from 2500-7000 RPM. Sheet metal parts, aluminum heads these are 69 dated, 69 427 512 block, some other blocks, bunch of stuff all is late 60’s-. Big block Chevy aluminum heads, GM. 1 day ago · Arizona Cardinals head coach Kliff Kingsbury Aggressive Robert Saleh is the best version of Robert Saleh. If you don't find what your looking for try the search box to the left or check back. The small block is a 1969 327/350 and has heads with it. BF Series/9. 454 motors have withstood the test of time and have been in production for four decades and ended in the early 2000s with their Generation 5 model. New Chevy Gen VI 502 4 Bolt Main Block (One Rear Seal) Block painted with 3 coats of high temp ceramic engine paint customers choice of color. Heads hot tanked,magged,surfaced,guides checked,valve job,cut for PC seals,matching springs. This is accomplished by unique, shaft-mounted dual-tip 1. Chevy block casting numbers can usually be found on the rear of the block adjacent to where the block and transmission meet. Square ported and polished heads-14096188- intake 346 flow- exhaust 199 flow-intake. 0L GEN III LS2 Crate Engine with 365 horsepower and 390 ft-lbs of torque: Chevy 402 (396) Chevelle Big Block Crate Engine with 350 hp and 410 ft-lbs of torque. I have a pair of heads and an intake manifold for a 1995 big block 454. CID offers performance Symmetrical Port Big Block Chevy heads & manifolds, LS7 & LS3 manifolds, GenV LT1 Cylinder Heads, LS7 Cylinder Heads & SB Ford manifolds. Trick Flow Specialties is a leading designer and manufacturer of high performance cylinder heads, intake manifolds, and engine components. These numbers are found after removing the valve cover on the head. 250 inch crankshaft.