Best Olds 455 Block

The 500813 75-76 455's were part of the 500 series lightweight blocks, but had additional stiffening built into them to handle the 4. Find Buick 455 in Canada | Visit Kijiji Classifieds to buy, sell, or trade almost anything! New and used items, cars, real estate, jobs, services, vacation rentals and more virtually anywhere in Ontario. 300 taller body CHEVROLET V8 '55-up 262-400 cu. Contact us for pricing at: [email protected]ers. Good Luck and God Bless. keep your olds 455. Modifications must be made to enlarge the four oil passage areas in the block where the oil travels down through the head gaskets and down the back and front of the block in the lifter valley area. You’ll receive your purchase in short order thanks to our distribution centers across the US and Canada. The dealers were instructed to stamp the new block with the number from the old block. The Universal Soldier. 004, I think you need a 50-weight. The very excellent design of the engine, the solid advancements Chevy continuously made and the sheer prolific nature of the motor made them rise quickly to the top in the world of engine swapping into Jeep vehicles. The 455 is a member of Oldsmobile's V-8 engine class. 9805" which means a different rod must be used. The best mufflers available and a sound like no others. Camping is great. The 400 changed bore and stroke also that year to share the 455's crank. Charles -- "Go jump on that 403" - I have owned and driven both engine types - For me, I like the the 403 (small block) vs the 455 large block. Oldsmobile Performance Crate Engines. 455 camshaft recommendations Showing 1-7 of 7 messages. Put some pony's under the hood with a rebuilt, or used Chevy 454 big block. Chevrolet 396-427-454 & 502 cu. I have had the heads a long time, and I got them from a local guy that used to race a lot of Pontiacs. Pontiac 455 build, what is the best route for performance. They both have value. Prisoner: Cell Block H (originally titled Prisoner in Australia) [1] screened from 27 February 1979 to 11 December 1986, created by Reg Watson [2] produced by The Reg Grundy Organisation [3] and screened on Network Ten, originally conceived under the working title of Women in Prison and Women. The resistance wire which sources at the fuse block needs to be replaced, and the best method is to pull off the engine compartment side of the fuse block, (DO NOT WASH OUT THE GREASE!. 1955-1958 blocks had no side motor mounts, they used a mount under the timing cover All blocks prior to 1964 had the casting number on the passenger side of the block. I am was looking at the Edelbrock Performer. The Oldsmobile 350 is an entirely different engine then the famous Chevy 350. Official March Products. Home of the quickest and fastest Oldsmobile rockets on planet earth. Get the best results out of your chainsaw chain sharpening with the help of this video's professional instructions for three sharpening methods. 1968-69 Hurst/Olds, 1961-69 88-98 models. Components are interchangeable from each displacement, other than 265 & 301, which are only compatible with themselves. 5L/455 Fram Oil Filters and get Free Shipping on Orders Over $99 at Summit Racing!. First, let's be clear: ARP provides torque specs for our fasteners based on using ARP Ultra-Torque. A High Quality made product, years of experience, race track proven, JE Pistons makes some of the best pistons in the world and are the choice manufacturer for our proprietary Top Fuel/Nitrous piston designs. The 455 was the lightest weight and probably the last BB developed. 25 in (108 mm) stroke with the 455 but used a very undersquare 3. Manufacturer of piston rings for racing and street engines. Dyer Blowers manufactures, sells and services 471, 671, and 871 kits for Chevy, Ford, Chrysler, Mopar, Dodge, Plymouth, Pontiac, AMC, Buick and Oldsmobile V8 Engines. Olds 455 Vs Pontiac 455 Vs Buick 455 was created by Chevyman21 To the people who grew up with these motors, which one of these 455s was the best? The Pontiac 455 is what I'm most familiar with however I have never actually seen a buick or olds 455. PREMIUM LONG BLOCK: Oldsmobile Cutlass W-30 : Oldsmobile TA 403: Oldsmobile 307 Hurst / Olds Crate Engine with 270 horsepower and 320 ft-lbs of torque. Or call me, I have the book and do lots of Olds motors. We carry domestic engines as well as Japanese and European imported engines. no company makes exhaust headers or manifolds for turbocharging a Oldsmobile engine'¦. Pontiac 400 with 375 HP engine package with cast iron heads can be custom designed to your specific needs. With a cam/valve train swap. Block 1974 455, standard bore, honed cylinders, standard 1970 455 pistons and rods(the pistons and rods are a set of used ones I had) std crank, polished journals, standard bearings. This is done the right way, and right in the Pro-M EFI processor. The comforting traditions and unexpected surprises that make each year's get-togethers exciting and new. We offer both steel and aluminum valve covers in cast, fabricated, or stamped construction. One is an old 425 that has been sitting in a garage for the last 10 years and the other is my dads old 455 that already has a. For information on becoming a sponsor, Contact the Admin. This is very important! Remove distributor and all spark plugs. mc2199 hyd 1 184 194 260 270. Click the links above to download the most current browser. 455 Oldsmobile performance engine dyne run http://www. Our Design Specific Forging allows us to manufacture our parts with less machining time, thus allowing us to keep production cost down and pass that savings on to you, the customer. Small-block heads are marked with a number cast into the lower left corner of the head over the exhaust port; big-block heads, like this one on a 455, have a letter in the same location. Find 350 Oldsmobile Engine in Canada | Visit Kijiji Classifieds to buy, sell, or trade almost anything! New and used items, cars, real estate, jobs, services, vacation rentals and more virtually anywhere in Ontario. #1 Maintenance FREE Serpentine Kits,Pulley & Brackets, Billet AC, Rods, Brackets and Accessories for American car models. Our selection spans across more than 12 acres of property, making The Rock Shoppe one of the largest hard landscape supply companies in Michigan. Figure 3 - 400-455 c. 1 day ago · View 1 photos of this 3 bed, 2 bath, 1,072 Sq. ROCKET RACING 455 OLDSMOBILE H-BEAM CONNECTING RODS 6. We could take from that that the motor was built in 70. High performance crate engines and custom stroker engines for racing or the street are now available at Canada Engines. The 500813 75-76 455's were part of the 500 series lightweight blocks, but had additional stiffening built into them to handle the 4. SO its up to yuo swap a 455 or 400 and last but not least bore the 350 tio a 383 stroker. The absolutely positively BEST intake for a 455 olds is the old Edelbrock Torker. Choose one of the categories below to narrow down your search, or scroll through it all if you want to browse. Neoprene rear main seal for small block or big block Oldsmobile engines. Which Call of Duty game is the best? How many horsepower does the stock Pontiac 400 Big Block have? Answer. 455 big block lots of fun to drive , hope you enjoy the clip thanks, rick. PONTIAC 400-455 COMPETITION ROTATING. Re: 455 olds motor from car work in boat I would not re-sleeve. An eagerness to again enjoy an abundance of heart-warming food, invigorating drinks, and familiar-but-not-seen-enough faces. Price Highest Best Match Ending Hard To Find Olds 400 425 455 " C " Cylinder Heads Oldsmobile 442. We take great pride in being the first-to-market in offering intercooled supercharger kits and systems. Buy your 811575 oldsmobile 455. By specializing in engine bearings, King has built an extensive product offering that includes a wide range of engine bearings for automobiles, light duty and heavy duty trucks, marine, aviation, standby power. block is cracked but nice crank, rods, edelbrock aluminum intake, $500 oil pan higher compression heads, etc best offer or trade >>See ad 455 v-8 oldsmobile engine k/a heads (palmdale). Approximately 287 CFM on the intake runners. If they're flat tops you may indeed have a high comp engine. This solid performing manifold has been a favorite for years. D* '68 - '69 400 69. Add to Cart. Best Sellers Gift Ideas New for 1968-1976 Oldsmobile OLDS V8 HEI 260 307 350 403 455 Engine PC6009 PE328 KA-1045511 With Small Block Big Block Oldsmobile 260. For all Oldsmobile engine repair kits, engine solutions, engine parts and accessories, call on our experts to find/size what you need to add that magical touch, putting extra. 5L/455 Pistons & Piston Rings and get Free Shipping on Orders Over $99 at Summit Racing!. 040 1974 Oldsmobile L75 455 V8. Get the best deals on Complete Car & Truck Engines for Oldsmobile when you shop the Remanufactured GM Oldsmobile 7. By first tearing down a boneyard beast to render a useful bottom end. Seals fit both stock and aftermarket MR-1 Pontiac blocks. The engine was used across the Oldsmobile lineup through 1976 and horsepower ranged from 275 up to 400. Every day, we inspire and reach millions of travelers across 90 local websites in 41 languages. Oldsmobile Early Olds V8 Pontiac Thermostat Housings AMC Oldsmobile Other Products Alignment Dowels Fuel Filters Fittings Special Orders: Fuel Pumps NASCAR style six valve high volume mechanical fuel pumps. I haven't seen any intakes yet. The 403 small block was to replace the 455 in its duty of powering the bigger bodied Olds and Cutlass series cars so optioned in 1977. ), then the diesel block would be worth the extra effort. Get the best deals on Oldsmobile Vintage Car & Truck Engines 1966-76 Oldsmobile TORONADO 425 455 Oil Filter Housing Adapter 1968-1969 Egge Oldsmobile G Block. BUL-500001-A-350 Small block heads. HEI Ignition swap on Pontiac/GMC. Block Hugger Headers *** Unless otherwise stated in the information provided on this site, All HEDMAN HEDDERS are designed for use on stock cylinder heads. I'm going to start by dropping in the 455 with the carb late this year (after the snow starts falling), and then start scrapping together all the stuff to convert to EFI over the next 12 months and then convert it next winter. Titan Speed Engineering Oil Pumps. " It is no secret that a good set of headers is one of the best performance investments. The car 455 is fine and as the man says take it apart, check it out, re gasket it and install it. The engine can range from the 350, 383 Stroker, 427, 454, 502 and 540 big block applications. We offer more than 70 different adapters and we have several hundred different engines and transmissions in our CAD library. THIS SIMULATES THE EFFECT OF CYLINDER HEAD TORQUE DURING OPERATION. i like all 3 for the torque. Summary of Olds 400/425/455 Engines. Fast and rare, an original 1970 Oldsmobile 442 W-30 convertible set for auction by Russo and Steele 11/25/2015 A highly original 1970 Oldsmobile 442 W-30 4-speed convertible, will hit the auction ring in January during Russo and Steele’s 16th annual Scottsdale sale. Red engine paint, 11 oz aerosol, 1961-69 Olds 394-425-455: Red engine paint used on Oldsmobile 394-425-455 engines 1961-69. Price Highest Best Match Ending Soonest. The design of Tight Tubes is also for space-limited street rod applications but with Hedman's exclusive 4-into-1 Flat Collector that produces the same horsepower as standard headers. Designed to optimize horsepower production from 1500 to 6500 rpm, this manifold will perform best with e. For example, a Chevy small block has a 9. Instead of altering the stroke, Buick honed out the cylinders on the 430 CID Buick Wildcat engine. There's some oiling tricks too- I can't recall the details, but the Olds pushes too much oil into the cam and heads. Comment Classic: How To Make A ’79 Olds 403-Powered Trans Am Fly. "If a guy wanted to push a small-block Olds to the 700-horse level for a racing effort (and believe us, it's possible--Ed. stock 375). Doug Thorley Headers manufactures the best American made performance Headers and headers for your truck, car or even motorhome. this is perfect for you guys who want to build your own set-up. Grubbs Motorsports gives us a tour of their Mondello Racing Engines built 455 + cubic inch Olds High Performance V8. We utilize the best mate-rials from the finest suppliers. With all of the options and applications available, we are sure to offer the look you have in mind. Fits 1965-1976 Oldsmobile 400-455. These Pontiac rotating assembly kits come with cast crank, pistons, rods, bearings, and rings. Our team specializes in working with car and engine manufacturers and to design the right parts for the job. GM Restoration Vintage Auto Parts superstore at the Parts Place specializing in Muscle Car Parts, NOS GM Auto Parts, Pontiac GTO Parts, and many more. The powerful shopping cart software for web stores and e-commerce enabled stores is based on PHP5 with SQL database with highly configurable implementation based on templates. These blocks are mined from deposits of salt that are hundreds of millions of years old. GRP connecting rods, a world leader in manufacturing billet aluminum and billet titanium connecting rods, is celebrating its 4th year in Denver, Colorado. 1968 Pontiac Firebird Engine Assembly Mistake. High compression. Put some pony's under the hood with a rebuilt, or used Chevy 454 big block. Price Highest Best Match Ending Soonest Price Highest Innovators West 6. Hand Porting Cylinder Heads on an Olds 455 Big Block with Legendary Joe. 95 be a safe bet? Plus a demon or Holley 750? If so I am going to start shopping hard, I have a few online auctions I am looking at that end today. There are many ways to increase the 455 horsepower. While these engine versions are very popular, they also have the most performance parts available for them which makes them easy to modify and get big horsepower gains. 300” cork valve cover gaskets fits 330-350-400-425-455 Oldsmobile engines. Your High Performance Headquarters SCAT Crankshafts is a true pioneer & leader in ingenuity, design & innovation. In truth, a stock 455 does have a couple of drawbacks that are. Allowing us to live the dream of a 70 GS big block. Exhaust Manifold Cast # Year: Displacement: 1165212 right 1345564-5left: 54-55: 264/322: 1168110 right 1169265 left: 56: 322: 1168110 right 1169001 left: 56: 322: 1175576 right 1175575 left: 56. com - including breaking news, racing updates and daily features. i have a 66 340 and i dont see my head numbers here so you can add them, B1376330, thats all i know because i can t find anything else on them, thanks harry. no company makes exhaust headers or manifolds for turbocharging a Oldsmobile engine'¦. 25 in (108 mm) stroke with the 455 but used a very undersquare 3. Block? Crank? If the price is right, who cares!? Earlier blocks have higher nickel content, which makes them harder and which makes them wear less, though I've yet to hear of someone tearing up the mains or cylinders on a later 455 block. 6 L) (401 (6. In 1975, the 260 V8 joined the Olds lineup as the new small block, and a year later the 455 was dropped forever. Butler Performance chooses to start Bore Size options for rotating assemblies, short blocks, long blocks, and engines at. Seals fit both stock and aftermarket MR-1 Pontiac blocks. They were part of an old CNC router cabinet that was being torn apart and disposed of. Factory four-bolt caps are commonly found on certain Ram Air, H. All Hurst/ Olds were built at the Lansing, MI assembly plant,. Official March Products. The 455 is a member of Oldsmobile's V-8 engine class. Re: 455 olds motor from car work in boat I would not re-sleeve. Adding to the confusion, multiple block codes were used, and date codes can overlap up to three decades. There are two tiers of seating at Arena Birmingham, the lower tier and the upper tier. The standard engine in the Gran Sport and the GSX was rated 350 hp and 510 lb-ft of torque. That's a span of 2,600 RPM of usable torque greater than 400 lb-ft, peaking at 440 - 455 lb-ft (depending on model year) at a respectable 3,200 RPM. Most if not all performance heads used screw-in studs. Intake bolt. Vintage Speed 97 Aluminum Throttle Bodies (patent pending) are 100% made in America, our bases are patterned like originals down to the smallest detail. I used a lumber crayon to highlight my casting number. Riviere 455 Residential Units Jiak Kim Street March 12, 2019 by rudramani Singapore River is a representation of pride of Singapore-it’s a cosmopolitan area to live in. Find nearby businesses, restaurants and hotels. Pontiac V-8 crankshaft part numbers and specifications 1955-1981. For those looking to build an Olds small-block, Wise recommends using one of the mid-80s Olds diesel engine blocks, adding these cylinder heads, then utilizing the Edelbrock 455 manifold. Get the best deals on Complete Car & Truck Engines for Oldsmobile when you shop the Remanufactured GM Oldsmobile 7. Our pricing policy has given the impression to some that we are building an economy, or in between, piston. We specialize in high performance / heavy duty converters that can be built to your specifications. Sig Erson Racing Cams was founded in 1964 with the goal of producing the best possible camshafts for all types of racing. The dealers were instructed to stamp the new block with the number from the old block. 72 Monte Carlo w/ 455 Olds. High compression. Next: unleaded fuel will not leave much, if any color on the plugs, at any reasonable jetting. DSS Racing Produces Forged Pistons and Stroker Kits For Racing Engines. Designed for performance 400-455 cid Oldsmobile V-8s. To make your journey as effortless as possible, we offer complimentary parking on all days of the week, as well as a free shuttle that can take you anywhere within 5 miles of our doors. Terminal horsepower is determined by RPM. Today, with the vast array of performance parts available we can turn your Oldsmobile from a mild 300 horsepower grocery getter to a wild tire smoking 475 horsepower animal. Stroker Kit Performance & Racing Stroker Kits Rotating Assembly Stroker Engine Kits Stroker kits are more popular than ever before and we offer a wide range of stroker crank kits, for many different engine types, with many choices of stroke, rod type and length, pistons, different compression ratios, standard or file fit rings and top quality main and rod bearings. Although these blocks are few in numbers, they can be found and can also be totally custom rebuilt to any specific horsepower. Intake Gaskets, Rectangular Port, Small Race Port, Port Dimensions W-1. Put some pony's under the hood with a rebuilt, or used Chevy 427 big block. 025" deck height and a Ford 302 has a 8. It's a legend among muscle car era performance engines. In terms of raw peak numbers, the Buick 455 performed the best and the Olds 455 the worst. Many manufacturers put nothing but Chevy or Ford grinds on an Olds cam. We now have a SAENZ model 680 flow bench which we all enjoy using. Engine Components- Internal - Rotating Assemblies & Stroker Kits - 455 Blocks (462-503 cu. Eagle Oldsmobile 455 Stroker Kit 461 468 488 495 Olds 455 Rotating Assembly 455 Oldsmobile Performance Parts. Summary of Olds 425/455 Engines. 68-76 Olds 455 Pistons 0. 75" Harmonic Balancer 501 Big Block Oldsmobile 455. 060 over, you get a 440 (unfortunately, you need a custom set of 4. This is called point float or point bounce. 250 Stroke and 2. With all of the options and applications available, we are sure to offer the look you have in mind. Description Features If your looking to for increase performance, great sound and that American-Made quality you can trust, look no further than the American Racing Headers for your Olds. Search for someone by their name, phone number or address. After punching the block out 0. Lenny's 1983 Monte Carlo. It may not be a Hurst / Olds, but it's the next best thing. Diesel cylinder blocks (1977-85) have enlarged mains shared with the short deck Olds V8 - prior 2 using a diesel block for a performance build its best adviced to have the main webs magnafluxed for cracks and/or. 455 Olds were rated @ 275 to 400 hp depending on the year of the engine. When you think of performance cars, Oldsmobile is not the first thing that pops into your mind. It was a whisper-quiet big-block with abundant low-end torque for large. It's a legend among muscle car era performance engines. 9805" which means a different rod must be used. Official MapQuest website, find driving directions, maps, live traffic updates and road conditions. All engines can be custom painted to match your vehicle at your request. Camping is great. The Carburetor Shop LLC. What is the best small block Chevy intake However they use different intake manifolds compaired to a early model small block chevy. 425 BUICK NAILHEAD V8 671-871 POLISHED BLOWER MANIFOLD. Classifieds for Classic Oldsmobile 442. Choose one of the categories below to narrow down your search, or scroll through it all if you want to browse. com Toll: (800) 347-8664 Doug Thorley Headers. 3L V8 1955-81, Quiet Rating Required Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name. We offer a wide variety of units and sizes available with no obligation and no long-term commitment. 5 455 Short Block 1968-1976. Red engine paint, 11 oz aerosol, 1961-69 Olds 394-425-455: Red engine paint used on Oldsmobile 394-425-455 engines 1961-69. 030-inch and increasing its displacement to 402-cid back in 1970, a couple years later, GM stopped. 7cc for head gasket, 2cc ring area, and 7. Hagerty Classic Cars profiles the Pontiac Firebird Trans Am and Formula SD-455. The best mufflers available and a sound like no others. Olds engines are notorious for oil starvation to certain bearings. Though the SD-455 looked very similar to the other big block Firebird variants on offer at the time, the lump under the hood was an entirely different animal. 204 East 15 th Street. Vintage Speed 97 Aluminum Throttle Bodies (patent pending) are 100% made in America, our bases are patterned like originals down to the smallest detail. From there, Oldsmobile engineers took their shot at creating the best possible drag race head, and introduced the Oldsmobile Pro Stock head (PN 24502585). For over 200 years, Thomas Nelson has been publishing Bibles that preserve the authority and accuracy of God’s Word. THE MOST DESIRABLE HEAD IS THE 455"F" LETTER HEAD. "If a guy wanted to push a small-block Olds to the 700-horse level for a racing effort (and believe us, it's possible--Ed. rocket racing has fixed all of your inherent problems of the oem olds block. Classics on Autotrader has listings for new and used 1967 Oldsmobile Cutlass Classics for sale near you. Finally, unlike other surfaces, butcher block is natural, sustainable and can be renewed and repaired. There were other V8 options for the 1979 Formula such as the LG3 Chevy 305 2 bbl. Free local & toll free calls. The 72 GS 350 Convertible has been sold. The 400, 425, and 455 are big blocks. (310-674-1072), and was designed to match the low-rpm, high torque 455 engine in the 3900-lb. 1 block away from powdery white sands of Clearwater Beach. Identification A Big Block Head. and a 350 olds motor and build that as an MPG motor. Which Call of Duty game is the best? How many horsepower does the stock Pontiac 400 Big Block have? Answer. The Mopar 440, the Buick 455, the Ford 428 Cobra-Jet—all iconic, big-block engines, and all available in their respective brand’s family haulers. Established in 2001 we have quickly grown to become one of the industries leading suppliers offering high quality performance engine parts, performance short blocks, custom crate engines, and highly modified race engines. Choosing an engine for a GM A/G-body. In order to keep up in the horsepower arms-race, General Motors dropped the cap on engine size in 1970, and Oldsmobile responded by making the Olds 455 V8 the standard 4-4-2 engine. Official MapQuest website, find driving directions, maps, live traffic updates and road conditions. Also be sure to check out the Services page and make BTR Performance your one stop shop! We also accept Mastercard and Visa to help make your transactions easier. 206" deck height. 060" over You can go with these OEM replacement pistons but they have a larger pin offset and piston pin diameter of 0. Torque is the mechanism that keeps the engine turning when a load is applied. Comment Classic: How To Make A ’79 Olds 403-Powered Trans Am Fly. Assault Racing Products A6186 Small Block Chevy Finned Polished Aluminum Short Style Valve Covers 58-86 Retro SBC. in all my reading, ported vacuum became commonplace on emissions era cars. 030 over bore and heads cut. These 4 small holes are part of the deck surface area on most big block Olds engines. rocket racing has fixed all of your inherent problems of the oem olds block. Allowing us to live the dream of a 70 GS big block. 4L Ford modular DOHC 32V. Long Collector Jet or V-Drive. A 400/461 stroker is also a good option if a 455 Pontiac isn't available, and can be made to look stock- a nice sleeper option until you fire it up. The Buick was all new in 67(for the 430), then they increased the stroke to make the 455. from a former muscle car owner. For all Touch Guitar™, sales and service – Trees and exotic wood sales - - entertainment and music,: STUMP stump. slight surface rust on some. Let's Get Technical "Even if you're running a radical cam and a blower, you're better off sizing your headers smaller unless you plan to spend most of your driving at full throttle. In this article I will try to explain the problems and solutions to this frequently asked question in the simplest manner possible. How to Replace Fuel Lines on 2-Cycle Engines This video explains simple procedures to determine the correct fuel line routing for any 2-cycle engine carburetor. with big block engines. Wiseco is a USA manufacturer for performance products such as forged pistons, clutch baskets, gasket kits, connecting rods, valves, crankshafts, and camshafts for motorcycles, dirtbikes, ATV, snowmobiles, PWC and automobiles. All Olds engines (big and small block) have the motor mount bosses in the same location in relation to the crank centerline. MARINE ENGINE PARTS. 5L/455 Pistons & Piston Rings and get Free Shipping on Orders Over $99 at Summit Racing!. Comment Classic: How To Make A ’79 Olds 403-Powered Trans Am Fly. The 400-455 is pump gas friendly for the mild daily driver. For example, a Chevy small block has a 9. 030" over will ensure that you have a good foundation to install your assembly into. I really think he was looking for some input from someone who actually had used a performance intake on a 455 and what by comparison would they know would work best for his application. 1967 engine codes. Since the block is not original, I am wanting to build a stout stock appearing engine. The Edelbrock Olds head doesn't care what engine it goes on, but because the small-block is narrower than the big-block, the 403 must use a small-block intake manifold. View 30 photos of this 1 bed, 1 bath, 32. Here is a closeup of "4" indicating 4 bolt main block. The first column contains the intended use or application category. There are many ways to increase the 455 horsepower. I ordered the thing back in Feb. 5 L) engine first became available in the second generation Firebird in 1971. 75 400370 E '68 - '70 455 77,80 403686 455's in general, with 442/Toro's having big valves. Call or email us today for a free quote!. Any casting date installed for $300 extra. 206" deck height. Official March Products. These pistons have a 1. 0 mm) stroke. Level 3 camshafts are designed for moderately modified engines. 455 Oldsmobile performance engine dyne run http://www. Displacement is very close to the earlier engine, at 399. 87 in (98 mm) bore to comply with GM's displacement restrictions in the A-body cars while also reducing tooling costs. (310-674-1072), and was designed to match the low-rpm, high torque 455 engine in the 3900-lb. We stock a massive inventory of production Pontiac blocks, heads and crankshafts, to accommodate ALL your stock, street and strip needs. rocket racing has fixed all of your inherent problems of the oem olds block. com Toll: (800) 347-8664 Doug Thorley Headers. The best place for information, tech tips & gasket fitment for your automotive project. The 455 was the lightest weight and probably the last BB developed. Outdoor heated pool. The block is junk. The Edelbrock Olds head doesn't care what engine it goes on, but because the small-block is narrower than the big-block, the 403 must use a small-block intake manifold. Rather than using the weaker 7. These were better blocks and heads and components. (Stock, daily driver, street-strip, etc) The other columns to the right, contain the intake duration of a cam at. 1986 Oldsmobile Cutlass Supreme Oldsmobile 455 Big Block Edelbrock Olds 455 Performer Intake Motor: 1973 Olds 455 with "C" Heads and Edelbrock Intake Connecting Rods have been ground down Zero. For those looking to build an Olds small-block, Wise recommends using one of the mid-80s Olds diesel engine blocks, adding these cylinder heads, then utilizing the Edelbrock 455 manifold. For example, a Chevy small block has a 9. Rumored to flow the best of all BB heads. Trace both back through the wiring harness for neat removal. This is where the deck height of the block comes into play. 5 L) engine first became available in the second generation Firebird in 1971. The HP:weight for the Buick big block is better! TN (I love Buicks!). To differentiate them it will have to be determined what year the block is. Next: unleaded fuel will not leave much, if any color on the plugs, at any reasonable jetting. These 4 small holes are part of the deck surface area on most big block Olds engines. The 500813 75-76 455's were part of the 500 series lightweight blocks, but had additional stiffening built into them to handle the 4. Block 1974 455, standard bore, honed cylinders, standard 1970 455 pistons and rods(the pistons and rods are a set of used ones I had) std crank, polished journals, standard bearings. 1-liter V8 cranked out 340 hp and 455 lb. There are a lot of opinions out there about which fastener assembly lube to use and what the torque value should be. 038” over bore for 455 engines and are a flat top design with. Back To Front Page - Contact Info - Secure Ordering. Visit Our "What's New" page to get all the latest Chevrolet Performance News, Announcements, and Specials. THE MOST DESIRABLE HEAD IS THE 455"F" LETTER HEAD. This engine was placed in a wide variety of Oldsmobile's vehicles for a period of nine years.