The engine requires less fuel in each revolution. But small block engines have fewer cylinders and are also small. Big block engines generally come with 5500 rpm, whereas small block engines have a bit higher, i.e., 5800 rpm. We start with the exact same blocks you would build on your own. Pontiac, and Buick all had 455-inch big-block V-8s . - New EP115BR Elgin Brass Freeze Plug Set Pontiac 326 350 389 400 421 428 455, - TRW BP124X Freeze Expansion Plug Set - Oldsmobile 330 350 403 425 455 V8, - ARP 194-5601 Black Pontiac 400-455 4-bolt main stud kit, - New PK16 Enginetech Steel Freeze Plug Set Pontiac 326 350 389 400 455, - 64-78 Pontiac Gto Lemans Firebird V8 Engine Block Water Drain Plugs 400 389 455, - ARP MAIN STUD KIT 194-5401 PONTIAC 400 455 CID hp, - ARP Main Stud Kit for 70-76 GTO / Grand Prix / Pontiac 400 - 455 Engines, - PONTIAC TA 350 400 455 WATER PUMP TIMING COVER SEAL PLATE GASKET FELPRO # 35046, - Dorman Harmonic Balancer for Pontiac New, - Canton Engine Oil Windage Tray 20-918 Screened Steel For Pontiac 326-455 V8, - M54D-S MELLING OIL PUMP WITH SCREEN PONTIAC 326 350 389 400 421 428 455, - 68-79 Trans Am 326 350 400 455 Pontiac Oil Filter Housing to Engine Block Gasket, - Pontiac 389 400 455 1959 Through 1979 Brass Expansion Plug Kit Melling MPE-115BR, - Fuel Pump Block Off Plate Fits Pontiac 455 GTO Judge Engines F029, - Melling Engine Oil Pump M-22FHV; High Volume for Oldsmobile 260-455 V8, - Transdapt 9404 ORG.MFR Style Oil Dipstick For Olds 350-455 6.6L Firebird, - Pioneer Engine Expansion Plug Kit PE-115-BR; Brass for Pontiac 400-455 V8, - Melling Engine Oil Pump Pickup 22-FHVS; Replacement for Oldsmobile 260-455, - Melling MPE-115R Pontiac 326 350 400 428 455 Engines Steel Freeze Plug Block Kit, - Melling Engine Oil Pump 10541; High Pressure for Pontiac 260-455 V8, - EDELBROCK Signature Series V/C's - Olds 350-455 4485, Leave feedback about your eBay search experience - opens in new window or tab. It takes many critical steps in order to become the proper foundation to be a custom Butler Performance engine. While we are a full service shop that maintains and repairs countless daily drivers we are also well known for our work on classics, race cars, and collector cars. Additional charges for residential or lift gate may apply, Butler Performance IAII Cast Iron Block, STD Deck, Large Lifter Bore, Large Cam Bore, 4.345 Bore, Shipping will be quoted and delivery is to a business address. Something went wrong. It is usually expressed in cubic inches or liters. just a friendly reminder, NO BIG BLOCKS ON PONTIAC MOTORS 326 TOO 455 THE BLOCK IS ALL THE SAME. Hopefully with a little bit of elbow grease the next owner can get it going. Stuffed full of good stuff from the \"factory\" this motor just needed an overhaul and cam change to bring it down more into the range more fitting the truck it was powering. It cannot produce enough torque and power like a large engine. Engines - Butler Performance For example Olds, Pontiac, and Buick all had 455-inch big-block V-8s, but aside from the displacement they had very little in common. In 1955 Pontaic was selling over-the-counter components that the dealer or owner could install. The two-bolt main blocks are easily upgraded with aftermarket billet four-bolt caps. Short Block Builder Kits (Ready to Assemble), 500hp+ Pontiac EFI Muscle Car Engine on Pump Gas, 500hp+ Pontiac Carbureted Muscle Car Engine on Pump Gas, 700hp+ 535ci Pump Gas Engine w/ IAII Cast Block, 700hp+ 535ci Pump Gas Engine w/ IAII Aluminum Block, Stealth/Stock Appearing Crate Engines and Crate Engine Builder Kits, 450-550 HP Crate Engines and Crate Engine Builder Kits, 600-800 HP+ Crate Engines and Crate Engine Builder Kits. In the golden era of muscle cars, all the GM divisions (Oldsmobile, Buick, Pontiac, and Chevrolet) had a lot of freedom to develop their own unique drivetrains. Pontiac performance crate engines - Proformance Unlimited Inc. Continue with Recommended Cookies. But in reality, it is considered a medium size level engine. Big Block Wars ~ 454 Chevy vs 455 Pontiac vs 455 Olds vs 451 Mopar Id want to see some numbers, or other proof that this is a 455, and not take the sellers work for it. The 455 didn't come out until 1970, and this car does not have a "big block". DCI Pontiac 400 Stroked to 455 Crate Engine - DCI Motorsports We will gladly arrange shipping to have . This motor came out of our own 1970 Pontiac LeMans and actually performed pretty respectably when tested. What car are you putting this in? In a Pontiac, the torque is most efficient in the rpm range in which you drive. While they are a full-service shop that maintains and repairs countless daily drivers, they are also well known for their work on classics, race cars, and collector cars. Or is there one thats better? The 500-plus lb-ft of torque everywhere would make this engine a blast in any hot rod it found its way into. 1968 Olds 4-4-2 Dyno Test: Quadra-Jet vs Holley Sniper. The 1970 455 YH block is the 360 HP with 10.0 compression small valve 1.96/1.66 with a head cast of #15 on the top of # 3 and 5 exhaust port on the left side of the engine, and on the rt. It did run when parked 10 years ago. 455 Buick Olds or Pontiac Which is most desireable, reliable etc We checked it out for you. With so many different cars featuring at least one version of the V8 over a period of nearly a decade, it's inexpensive to pick up a block to serve as a base. 8:71 BDS blown Butler Performance Pontiac on the dyno. Vintage 1980 Yamaha Enticer Snowmobile Revival to Former Glory, 5 Common Mistakes That Cause Crooked Burnouts. It put a lot of pressure on the front axle because of its heavy weight. Wayne NJ is a long way from the coast. Or is there one that's better? Picking a Pontiac 400 or 455 Block for Performance Use - MotorTrend Butler Performance 494-503 ci Balanced Rotating Assembly Stroker Kit, for 455 Block, 4.500" str. All three brands were under GM so technically these were all GM motors. 389-400-421-428-455. Compression was also improved to 11.0:1. There is also a small crack on the dash. General Motors 455 Cubic Inch Big Block - LiveAbout This engine was the biggest offering of a trio of engines (400, 425, and 455) that shared a similar architecture. The Pontiac 455 is a big block, but it is not considered a V8. Later the engineers made slight changes in the diameter of the piston and raised the engine displacement to 400. The engines feature a cast-iron block and head and two valves per cylinder. . Ram air 1V was one of the most powerful versions of the Pontiac 400, which can easily be marked by round and upgraded cylinder heads. Not bad for a small-head, dual-plane engine with a conservative 224-duration cam. Pontiac Stroker Kits Eagle Pontiac 400 and 455 Stroker Kits Cart Pontiac Performance Crate Engines Whether your vehicle is a GTO, Fire Bird, Trans Am, Lemans, or a timeless classic, here at Pro-formance Unlimited we are here to help design and build the engine combination that will match you with your vehicle. The 455 Pontiac V8 was introduced in 1970 and provided large-bodied Pontiacs a torque-friendly engine. Buick also offered a range of cylinder heads for the motor, not all of which were compatible with the smaller displacement big blocks. (October 2016) The Pontiac V8 engine is a family of overhead valve 90 V8 engines manufactured by the Pontiac Division of General Motors Corporation between 1955 and 1981. $19. Drag Race Tire Tech: FASTEST Way To Change Your Gear Ratio! 455 Block; Aftermarket Block ; The 455 was an improvement on the Pontiac 428 V8. The intake manifold design was also improved in 1967, capable of generating high torque at low speed. Pontiac produced a single small block V 8 engine without adding a larger block which differs from all other manufacturers. The 455 cubic inch version of the motor represented the largest on offer (with 400 and 425 cubic inch engines also available), and it featured a higher deck as compared to the small block V8 then in use by the brand. He says that by the time. Condition: New. Lawrenceburg, TN 38464, To ask a Tech question, use our Tech Form or Of the four engines tested, this one is also the only one running a roller cam and valve train but still gives us some very useful information. Im more interested in what engine this car came with from factory. 4 of the big boys of Classic American Muscle all in one video! Topping off the short-block is a pair of Edelbrock 6102 aluminum heads. SKU: CORE-389-400-421-428-455. We run them all, discuss their builds, and give you a breakdown of each!First off we have a classic 454 LS6 Big Block Chevy, this was a GM Performance Motor purchased in the mid 80s to power a classic '57 GMC Truck. Recognizing that every individual's motoring journey is unique, we seek to give form to both untold as well as celebrated facets of the automotive world. Pontiac is quite famous for its Ram air versions which had five total stages. Bores are standard with minimal ring wear. With carefully-selected components and a little expertise, building a 500 horsepower version of the classic big block is well within most budgets. . Buick had been flirting with GM's 400 cubic inch limit in 'intermediate' cars for a number of years, producing models like the Gran Sport 400 mid-sizer that offered V8 engines that pushed up against the internal restriction. Shipping will be quoted and delivery is to a business address. Stuffed full of goodness from the factory, this motor just needed an overhaul and cam change to bring it down more into the range more fitting the truck it was powering. It is estimated that less than 500 Ram air V 400 cubic engine swerve was produced then. Eight different forged cranks are offered for the Pontiac "small-journal" V-8 engine family (326, 350, 389 and 400) for strokes ranging from 3.75 inches to 4.50 inches. Sitting up top is a Quick Fuel Technology (QFT) Street-Q 850 CFM carburetor. These motors have been coming together over the past 3 years, and finally getting a chance to film all this was great Four of the big boys of Classic American Muscle all in one video! Ductile Iron Sleeve Material First seen in 1970, all Pontiac 455 blocks through 1974 were drilled and tapped for four-bolt mains from the factory, whether they came with the matching caps or not. But they are not similar because Pontiac 400 has an engine displacement of 400 cubic inches, but Pontiac 455 has 455 cubic inches. 500 hp Big Block Engine Combos - Cover Story - MotorTrend Pontiac, Oldsmobile, and Buick all had their own varieties of the 455 engine in later years, so its likely that one was transplanted into the engine bay here. It is the volume of the cylinder. What helped set the Oldsmobile 455also known as the 'Rocket'apart from the other large displacement eight-cylinder engines offered by General Motors was in the wide range of vehicles where it was available as an option. We provide how-to and technical articles, vehicle and build features and examples, plus calculators and lookups that will help you get your ride from dream to driver. Such a shame if thats the case for this car. The 455 delivered a longer stroke than the 425 (4.25 inches) while sharing the same bore (4.126 inches). Old and small block engines had an engine displacement of less than 400 cubic inches. A 400 Pontiac is not a torque maker. The Pontiac 455 V8 was The GTO and Firebird Brand's Last "Big Block" Waste of company resources? ','@'); } document.getElementById('e2f8708cc8cb7f09b600').appendChild(document.createTextNode(e2f8708cc8cb7f09b600())); We are here to help. They even cover up larger spaces because of more number of cylinders. Four different units are available for large-journal Pontiacs (421, 428 and 455) with strokes between 4.21 inches and 4.75 inches. Primarily a dealer-installed option, very few Stage 2 cars were ever built, and with an estimated output approaching 500hp, it was aimed primarily at professional drag racers. 455 vs 454: Which Is Better? - Drivefacto Everything You Need To Know About GM's Trio Of 455 Cubic - DrivingLine It's what we do to take these old dirty blocks that you see here to a beautiful custom built Butler engine. Engine Blocks - Butler Performance In the beginning, you would find them in Oldsmobile Motor Division products. are noted for larger bore(piston diameter), big valves, and long stroke(distance traveled by the piston from top dead center to bottom dead center). Look for the latest news stories and features, sent straight to your inbox! I live 30 miles inland from one of the places hardest hit by Sandy. Well, what do YOU think?Lucore Automotive is a small independent american small business located just outside Columbus Ohio. But they produce more torque and power, which aids in overcoming the limitations of being heavyweight. Ok Pontiac guys, when were the 421 and 428s available? How did the ole FA Olds Rocket 455 do? In the 1960s, Pontiac 389 was quite popular. The car had such potential and it is such a shame the way this car just left to rot. Would the Poncho show why the 455 GTO was often considered a king of the streets?Finally we have tossed the freshly built 451 Stroker Mopar on the dyno that will be the new heart for 73ChargerChic 's \"Momma's Mopar\" 74 Dodge Charger. Secondly, Pontaic 400 produces power of 335 Horsepower. function e0dc3b39c038fb74ed88() { return WSM.Util.rot13('jro!ohgyrecresbeznapr.pbz').replace('! Both Pontiac 400 and Pontaic 455 are equipped with V8 engines. 455 HO: 483677: 1971: 455: 485428 Late HO: 1972: 350: 481990: 1972: 400 . On top of the classic Mopar rods, they mounted some ICON forged pistons to handle any future track abuse that is likely coming. Of the 4 units we tested this one is also the only one running a roller cam and valve train, but still give us some very useful information. Of the four motors run, this is the only one with aluminum heads, and honestly, they feel are equivalent to a set of GOOD cast iron Oldsmobile heads. Feb 6, 2007 Ok, I'll start. Pontiac 455 vs 454 BBC | Team Chevelle It can generate almost 5500 rpm. The big block engines have cylinders placed far from each other to increase air circulation. Will this B series Mopar Big Block sneak up on the competition?We hope you enjoy this episode, these motors have been coming together over the past 3 years and getting a chance to finally film all this was great. Tips for Setting Up and Using a Self-Shielded Flux Core Welder, Favorite and Forgotten Car Features of Yesterday. Pontiac Engineers started working hard in 1967 to meet up with Chevrolet and Mopar. But Pontaic 455 generates 360 Horsepower. No other block has this It bas a BIN price of $16,500, but there is also the option to make other offers. The 442 would carry in one form or another throughout the decade, but after 1973 its was a shadow of its former self, and by 1975 it couldn't even break the 200hp barrier (albeit judged by the less forgiving SAE net rating, which tested engine output fully-dressed with exhaust and accessories). blocks and super-rare Super Dutys, had four-bolt. This provides outstanding cylinder wall rigidity. So, is Pontiac 400 a big block? Free shipping for many products! That begs the question,. . . The Pontiac V8 engine was manufactured by the Pontiac division of General Motor Corporation between 1955 to 1981. Of the four motors we ran this is the only one with aluminum heads and honestly we feel are equivalent to a set of GOOD cast iron Oldsmobile heads. The History Of The Oldsmobile 455: GM's 'Other' Big Block Muscle Car Pontiac 455 4 Bolt Main Block - $1500 (Willowbrook) - Shoppok Sign up to receive marketing communications. In the 70s and 80s it wasnt uncommon to see a five year old car with rust thru. Why would anyone buy from there when so many dry states still to buy from with much less headaches & surprises. Yes, I would like to receive communications including news, special offers. info@butlerperformance.com. Find many great new & used options and get the best deals for 455 Pontiac High Performance Balanced Crate Engine With Cast #64 Heads Big Cam at the best online prices at eBay! Yeah, Im afraid that even if this 66 Tempest was garaged, that it may have suffered from flood and extensive water damage in that Jersey area.. Perhaps the best part about choosing the Oldsmobile 455 for your project is its availability. These engines are capable of producing more torque. It was looking to make three versions of the engine. The second one is a 366 cubic inches engine that can be used in NASCAR. Big block engines have an engine displacement of more than 400 cubic inches. Additional charges for residential or lift gate may apply, Butler Performance IAII Aluminum Block, STD Deck,Standard Lifter Bore, Standard Cam Bore,4.245 Bore, Butler Performance "Big Chief" IAII SOLID Aluminum Block, STD Deck, Butler Performance IAII Cast Iron Block, STD Deck, Custom Bore, ALL-APSJB-Custom-Bore, Butler Performance Original 389, 400, 421, 428, 455 Block, Custom Bore, CORE-389-455. Driving Line Accelerating Automotive Passion by providing a fresh angle of what fuels us. The factory crank and rods were checked and reconditioned then topped with a set of SpeedPro pistons, and an out of the box set of Speedmaster heads. The cost of a big block engine is a bit high. The 455 offered between 310 and 400 hp, but it was the 500 lb-ft of torque that really made it a star. This is the real deal. Check out Chrysler's 426 Max Wedge, which lives in the shadow of its Hemi sibling. Lucore Auto and Lucore Racing brings you Big Block Wars featuring iron-headed (mostly) big-block engines from Chevrolet, Pontiac, Oldsmobile, and Mopar all with similar street setups throwing down on the dyno to see whats what! Most notably it was used in the iconic Olds 442 muscle car, but it also found its way into the family-friendly Delta 88 and several luxury sedans. Please browse our crate engines listed below or custom design one of your own. It's a better engine than the 454: more torque, faster on the street, more reliable, and it will appear to be the stock, original engine. Looks like the seats, console and maybe 3-spoke sport steering wheel from a 67, nice upgrades. The 400- and 455ci block castings remain the most popular foundations for modern Pontiac builds, but the Division produced several variations during the 1960s and 1970s. Wouldnt take much to have it back on the road. Aluminum, 2SR Spriniam, spec AA356, heat treated to T6 The Pontiac 400 generated 370 HP in GTO trim and 345 HP in small Firebird, which made them the most powerful car for almost ten years. As a result, almost every component between the 430, 400, and 455 could be interchanged, except for the pistons. Siamese Cylinders: 4.345 with min. Today, the Oldsmobile 455 is a popular alternative big block muscle car engine, particularly for owners who plan to use their cars exclusively on the street rather than regularly take them to the drag strip. Pontiac V8 engine - Wikipedia So you can handle the vehicle more easily, and the car accelerates more. BLACK T SHIRT engine crate motor emblem v8 big block 455 HIGH PERFORMANCE BLACK T SHIRT engine crate motor emblem v8 big block. Lucore Automotive is a small independent American small business located just outside Columbus Ohio. Butler Performance 494-503 ci Balanced Rotating Assembly Stroker Kit 4 Billet Steel splayed Main C Siamese Cylinders: 4.145 or 4.245" bores with min. This Pontiac Tempest looks more interesting than the 6 cylinder 67 version you featured last week. The Pontian 400 engine could produce more power than Pontaic 389 and became immensely popular for its other benefits. Its built out of a 1977 Dodge 400 block with the rotating assembly out of an early 70s 440. This one has had its bores massaged out to 4.185-inches, so in theory it's a 468, but 455 just sounds so much better. These engines even look physically large and even have more weight. Pontiac 400 and 455 engines make good torque and horsepower, even with a stock stroke crankshaft, but an Eagle Pontiac stroker engine kit will improve the performance of these engines even more. Of the 3 mentioned the Pontiac is the strongest block wise, the olds has a weakness in the lifter valley it can be overcome by putting a brace in there; Mondello makes them. It was produced from 1964 to 1979 by Pontiac and was used in numerous vehicles like Grand Prix, Bonne Ville, and Firebird. We love to start with good customer block cores when possible. But in the GTO only. I agree with you, jeffrey. Or subscribe without commenting. The Pontiac 400 was a powerful engine. Chevrolet 454 LS6 Big Block Engine First, they have a classic 454 LS6 Big Block Chevy engine. Crocie recommends not bothering with the stock Pontiac heads. Probably best to inspect in person before buying it to see how extensive any damage is. What's The Difference Between Big Block and Small Block? RULES: No profanity, politics, or personal attacks. It comprises the cylinder, crankcase, oil filter, coolant passages, and many more components. They even changed the valve size and cylinder head by reducing the piston valve angle. Ready To Drive: 1973 Dodge Charger Rallye 340. 1986 Ford F150 XLT Lariat 4x45 days$1,250Bid Now. The D shape port was changed to round one in Ram air 11. We will gladly arrange shipping to have your block shipped to us. The Pontiac Super Duty 455 is a performance vehicle built by the Butler Performance Group, Inc. For many years, GM's V8 engine was the most popular, with the 454 (7.4-liter) being Ford's flagship engine. 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Report Last Updated on: June 16, 2023 with Pontiac 455 4 Bolt Main Block - $1500 (Willowbrook) The small block engine weighs approximately 575 pounds. Ships for only $375 For example, if we say that the engine displacement is 400 cubic inches, it is equivalent to a 6L volume. It was stripped and a sleeper which he , as a doctor, needed to run to the hospital in for emergencies. It would also continue in the Vista Cruiser and Custom Cruiser station wagons, as well as the 88 and 98 sedans, but each of these was subjected to an even more crushing performance handicap than had been seen in the 442. 10 years ago, this was probably really nice. They even are of small size. That could mean anything, including a full on rebuild. And for crying out loud, Pontiac never had a small block or a big block V-8!!
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