The high silicon VMS-75 alloy is found exclusively in pistons ?powerforged? by Speed-Pro. There are some numbers and letters that are consistent in all of our VIN's. Our performance engines can be built (or rebuilt) with steel or aluminum heads. without much fuss. With a radical street cam, 550 HP was simple. Oldsmobile spurred interest in Cutlass performance with niche offerings such as the 1970-71 SX, powered by a 455 V-8, and the 1970 Rallye, with a 325-hp 350 V8 under the hood. ***Pioneer main and head bolts are replaced in the stage I 455 builds *** limited 12mo. Other notable components included a lightweight aluminum intake manifold, fiberglass ram-air hood, anti-spin differential, and heavy-duty cooling. I've read through most of the Olds 455 threads I could find out here but none of them totally answer some of my specific questions. A 5 horsepower difference didn't seem like much however the W-30's advertised horsepower figure was underrated by Oldsmobile, true horsepower output was a little over 400 horsepower. Two modified Vista Cruisers are known to survive as of 2012, a press car and a medical director's car. Showcasing Hardin 455 Olds 5 available for sale today! Deck Plate 6 Twist Screw Out Beckson 35 Dp60w Smooth White Boat Part Read Specs. 1959-75 Oldsmobile engine torque value charts give you the correct bolt tightening requirements to prevent damage. Cars Tehnical Specifications and Details. 1973 Oldsmobile. Cuttlass W-30. I was going in this direction primarily for the torque these engines produce. I have a 1974 455 olds engine in my 74 jet boat and it appears that i have some water in the oil-pan. Unfollow oldsmobile 455 engine to stop getting updates on your eBay Feed. This is the only high performance high rise dual plane manifold available for this engine. Custom colors available on all custom builds *** call for options on making this a running turn key engine with cast or aluminum intake. At the top of the Hurst/Olds food chain is the mighty H/O 455. As others have suggested, when you improve air flow, everything gets better. Antique Cars Classics Customs Hotrods Leadsleds Roadsters Streetrods Trucks Turbine Car 40 31 Ford 67 Dodge Charger 61 Chrysler Images Specs Pictures Photos. Edelbrock Part # 2810 Victor Oldsmobile 455 drag racing intake manifold provide power levels never before available for competition single-carb 455 Olds engines. These are a 4. Choke element was mounted on the side of the carb, and drew hot air from the intake. Car will have to be towed. rocket racing & performance and wenzler has teamed up to bring you the absolute best production proven cylinder heads and intake yet for oldsmobiles. 1969 Oldsmobile Cutlass 1969 Oldsmobile Cutlass convertible, car is a 442 Clone, was done 15-20 years ago, supposed to have all the clone items, engine and tranny supposed to have been rebuilt More. Oldsmobile Toronado 7. Original Black Interior Is Fair, Does Have Speaker In The Center Of The Rear Seat. Check out Olds-455-guy 1973 Oldsmobile Toronado in Fairborn,OH for ride specification, modification info and photos and follow Olds-455-guy's 1973 Oldsmobile Toronado for updates at CarDomain. “The Oldsmobile V-8 engine is not dead,” says engine builder Brad Wise of Wise Performance Engineering. AvailabilityThe Oldsmobile 455 was available in the Cutlass, Toronado, Delta 88, Ninety-Eight and Oldsmobile station wagons. For 1970, Olds had the W-31 Cutlass and W45 Rallye 350, the W-30 and 442, the W32 SX, the W33 Delta, and the W34 Toronado GT in their "performance car" arena. My Ming Jade Green 1970 Toronado GT for sale Car currently has 23,5xx original Miles on it. They are manufactured using their gravity casting process, which ensures a more uniform and robust casting. Clevite: Advertised Duration: Duration @ 0. Oldsmobile Performance Crate Engines. This is a quick block ID for junk yard hunting, etc. 42 Dr Olds mileage machine 26 mpg, 1970 Olds Cutlass S Olds 350/TH350 sort of C/ 2. These are a 4. Engine, horsepower, torque, dimensions and mechanical details for the 1971 Oldsmobile 442. The number are about ¾" high, and oriented to the right (passenger) side. And be sure to check back next month to see all the parts, pieces, and planning Mondello Performance Products put into making this Olds 455 one of the most durable, well-assembled Pro Street. We promote a high quality variety of products at an array of costs. And if the photos he's sent us of the brand-new Oldsmobile aluminum cylinder head design his company has been working on are any indication, the opposite is exactly the case. Joe Mondello Mondello Technical Center Mondello Performance Products Rebuilding & Tuning the Olds 455/403 Improved Power, Torque and Reliability Monday, April 26, 2010. His past Oldsmobile achievements speak for themself and when it comes to winning, George knows exactly who to go to for Performance Oldsmobile products. Other notable components included a lightweight aluminum intake manifold, fiberglass ram-air hood, anti-spin differential, and heavy-duty cooling. Possibly the best preserved Hurst Olds in existence. My problem is, buying a Thermostat that is in engine heating range specs for my vehicle. It was so healthy that Olds considered going back to 400 cu. 455 big block engine. Available in Polished, anodized Blue, or anodized Black. 1967 Oldsmobile Specifications - General Specs, Valves, Crankshaft OLDSmobility. The use of "Buick" or any other General Motors Corporation related terms is for product identification and application reference purposes only. 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. 455 Head Comparison: Regular 455 head, Stage 1 and Stage2 heads. Check out Olds-455-guy 1973 Oldsmobile Toronado in Fairborn,OH for ride specification, modification info and photos and follow Olds-455-guy's 1973 Oldsmobile Toronado for updates at CarDomain. Is your current Oldsmobile engine tired? Have you noticed a power drop and worried about the reliability of your engine. Related: oldsmobile 455 engine block oldsmobile 400 engine oldsmobile 455 heads 350 oldsmobile engine 455 oldsmobile intake oldsmobile 455 engine parts olds 455 oldsmobile 403 engine 455 oldsmobile short block used oldsmobile 455 engine oldsmobile 425 engine 383 strokers. CNC-Motorsports offers a great selection of 455-488 Oldsmobile rotating assembly kits. 455 block bored, honed, decked and align honed. According to my trusty Olds engine book, the 455 was available in 310 hp, 320 hp, 365 hp, 370 hp, 390 hp, all street engines, with full manufacturers warranties. MCC165163 Olds 455 Chrome Valve Covers With Red 455 Hi Performance Emblems. Over the years other displacements were added. This engine, with longer stroke than bore, produced high low-end torque and was available in all large Oldsmobiles. Heat & Fuel Resistant. Oldsmobile 455ci V8's have between 310-390 HP depending on the exact year and maybe other factors - I have one in my '72 jet boat, when in this application some HP is taken away when total HP is. Street Olds 455. 455 Oldsmobile V8 parts in-stock with same-day shipping. Our 455 ci crate motor begins with a 455 2-bolt main block and a cast iron precision ground micro polished crankshaft. Each featured different bore and stroke dimensions and horsepower ratings. Easy to use parts catalog. This is the only high performance high rise dual plane manifold available for this engine. Just for the Oldsmobile 350 Rocket and 455. 500 Horsepower Olds 455c. Those engines are designed more for lumping along with boat-loads of torque at low RPM more than for. Original car with one repaint in correct Cameo White. Olds 455 engine for sale. Since this is a Hurst/Olds magazine I am going to focus on only the Hurst/Olds VIN’s. “IT’S A GOOD FEELING TO HAVE AN OLDS AROUND YOU” This is the RARE of the RARE in CONDITION of the late model full-sized Oldsmobile Convertibles, featuring the Rocket 350 V-8, 4 barrel carburetor, electronic ignition (its first year), and a 350 Hydra-Matic 3 speed transmission. Oldsmobile is also the only GM surname that is gone from the lineup (so far). with 73k miles Automatic on the. Oldsmobile pulled the plug on this engine, probably due to the fact that the gas crisis was just beginning and the muscle car era was soon ending. A perfect combination of mileage and power. com, the official website for Car Craft Magazine. for street use. Satin Crosswind 455 Olds Intake Manifold. Sold as is. Rite now I have a 307 but this swap should be fairly simple. Combining the most successful top-end design with one of GM's torque-iest engines was a match made in heaven. The new Olds Heads. There are 2 thermostats, 180 degrees or 195 degrees?. HorsePower upgrades an Olds 350 for a budget build! Some purists say that the Oldsmobile was the first muscle car because it was the first mid-sized auto to get a V8 engine at the time, and you all probably know it as the Rocket 88. Set of eight. The low profile of a Torker-II intake is ideal for applications where hood clearance is limited. The Buick and Oldsmobile 455-cubic-inch V-8 engines are separate powerplants produced by the two automakers under the General Motors umbrella. For 1970 only, there were vertical bars in a silver grille at the front, rectangular parking lights set in to the bumper and vertical tail lights. Focusing on a bunch of 811575 oldsmobile 455 in stock on the internet. 0145512 - Oldsmobile 307-455 1964-76, Quiet Rating Required Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name. The white bucket seats and black appointments in this example are a classic touch. (27 Nm) on 1994-96 models and 18 ft. With 28”-29” tall tires, the ideal ¼ mile performance gear ratio would be 3. The doctor is in ! ! ! Dr. The engine has been completely rebuilt. For 1970 only, there were vertical bars in a silver grille at the front, rectangular parking lights set in to the bumper and vertical tail lights. If you have a question or don't see the engine you are looking for, email us or call us at 1-800-275-7371 and we will be happy to answer your questions. V-8 was replaced with a mighty giant of a ram-air 455 developing tons of torque and herds of horsepower. Material: MCC163 Olds 455 Chrome Valve Covers Chrome Steel , Triple Plated Copper / Nickel / Chrome. It has also cool-looking chrome plated rims. 1968 Oldsmobile Delta Eighty-Eight Custom coupe. New options for 1968 included the W34 Force Air Engine Induction System, which included a High Performance Rocket 455 V-8 that developed 400 horsepower. 350 auto transmission. Our new Blueprinted oil pumps were developed in association with racing's most respected engine builders CNC machining and blueprinting ensures super-tight tolerances and consistent performance Anti-cavitation slots and enlarged feeder grooves are ball milled smooth, providing steady oil flow to each side of the gears for high RPM lubrication, cavitation relief and. 1965 - 1967 Buick. His current bullet that sits under that hood has plenty of goodies from Olds Performance Products. The Oldsmobile 455 "Rocket V-8" engine was one of only four undersquare engines found in 1973 domestic cars. 25 Years, Made in America! For Chevy, Ford, Chrysler, Pontiac, Oldsmobile, Buick, Cadillac & AMC model cars. This head will be required to be sent in to design rocker arm’s around your combination. 455 Oldsmobile performance engines make great torque and good horsepower even in stock configuration. 455 Olds Oldsmobile High Performance balanced crat. Just like Oldsmobile, Buick went with 455 cubic inches in 1970, and there were two available; the standard GS-455 and the Stage 1. 's on extended runs oil pressure starts to drop to zero and lifters will start to collapse. 1970 Oldsmobile 442 Convertible original #,s match 455-365 h. 5 olds) I Want to swap engines on my 1978 pontiac trans am. Rebuilt my Olds 455 jet boat motor. If it was a small block Olds (403 CID) you can bump the compression ratio up using early heads. 1 kgm) at 3200 rpm. Other notable components included a lightweight aluminum intake manifold, fiberglass ram-air hood, anti-spin differential, and heavy-duty cooling. Howards Cams, American Muscle Hydraulic Flat Tappet Camshaft, Oldsmobile 39 Deg. T&D always recommends measuring for the amount of offset required for your combination. Compare the specs. and larger. It's clean smooth flowing shape and high luster chrome are a sure winner anywhere All original style headers come with gaskets, bolts, tee valve, water injection lines, and hardware. Plus, another budget-friendly tech tip. All specifications, performance and fuel economy data of Hurst-Olds Cutlass W30 Rocket 455 V8 (171. It would require a mechanic to start it at this tim. Unfollow olds 455 engine to stop getting updates on your eBay Feed. 1970-75 Oldsmobile engine tune-up specifications including timing, dwell angle, and spark plug gap, and firing order. 164 results for oldsmobile 455 engine Save oldsmobile 455 engine to get e-mail alerts and updates on your eBay Feed. Olds Performance Products welcomes George Thomson. Long Collector Jet or V-Drive. Look to be in decent shape, came on a 68 455 I purchased but going with Edelbrock heads so don't need em. The white bucket seats and black appointments in this example are a classic touch. Featuring tons of 455 Block Olds Osco for sale. His past Oldsmobile achievements speak for themself and when it comes to winning, George knows exactly who to go to for Performance Oldsmobile products. *** please note this is NOT a marine application or irrigation. It has also cool-looking chrome plated rims. 385 and output of 160-320 hp. Edelbrock Performer RPM aluminum heads are the best bet for a high performance 455 engine, having good flow right out of the box. Oldsmobile Delta 88 Royale Specs (1970 The Delta 88 model is a Coupé car manufactured by Oldsmobile, with 2 doors and 7467 cm3 or 455. 455 Oldsmobile V8 parts in-stock with same-day shipping. 500 stroker crank, 7. l3ft River Master custom air boat with 455 ci Oldsmobile 375 HP direct drive engine with Edelbrock exhaust manifolds, SS headers and 4 bbl racing Quadrajet carburetor. Fits 455 Oldsmobile engines. Compare the specs. I am looking to get more B. General Specifications for the 1968 400/430 and 1970 Buick 455 Cubic Inch Engines. New options for 1968 included the W34 Force Air Engine Induction System, which included a High Performance Rocket 455 V-8 that developed 400 horsepower. it was removed from a pontiac engine, see pictures. Original Red Car With Rear Fender Skirts, Very Rare Find. 1970 Oldsmobile 442 technical specifications and data. Rocket Racing & Performance is a custom engine building facility that specializes in Oldsmobile Performance. V8 applications. Oldsmobile is also the only GM surname that is gone from the lineup (so far). Easy to use parts catalog. a Oldsmobile 455 Engine - Up To 625 hp There tends to be some truth in the phrase "no replacement for displacement" when it comes to small or big block chevy motors. 125" Bore MLS Head Gasket. A Stage 2 features improved idle quality, instant throttle response and maximum torque and horsepower. Blower Drive Service : Oldsmobile Drive Kits - Blowers & Blower Parts Fuel Lines & Linkages Drive Kit Components BLOWER MANIFOLDS Fuel Injection Blower Drive Kits Timing Accessories & Belt Guards Blower Kit Systems Scoop & Air Filters BDS Apparel Uncategorized ecommerce, open source, shop, online shopping. But, then, that applies to almost all Olds engines as well. I shipped my 1977 Cutlass Salon to Lynn Welfringer owner manager of Mondello Performance of Paso Robles California to outfit my car with a Mondello Street ProPackage. The question becomes, which of these motors is most desireable, reliable or rebuildable. Re: Which is the Better Engine - Pontiac 400 or Olds 403 « Reply #11 on: March 20, 2011, 12:50:57 AM » having driven a 400 car, a 403 car (my wifes) and my turbo car I can tell ya from my own experiance that the 400 car was the stronger one of the 3. and larger. Very mild for a 455. "The Oldsmobile V-8 engine is not dead," says engine builder Brad Wise of Wise Performance Engineering. a Oldsmobile 455 Engine - Up To 625 hp There tends to be some truth in the phrase "no replacement for displacement" when it comes to small or big block chevy motors. (25 Nm) on 1997-99 models. with 73k miles Automatic on the. The engine was used across the Oldsmobile lineup through 1976 and horsepower ranged from 275 up to 400. M4MC, This is hot air carburetor mounted style 4 barrel Quadrajet carburetor. com Network has over covers all of Buick Makes and Models over the past 100 years. They called it the Rocket 455 which became an excellent marketing tool. Or was this based on earlier reputations (tri-powers etc) was the olds 455 block much more robust than the Indian? I've always heard the Buick's were super light but super thin, Pontiacs were stout but you have to be mindful of the large journal crank in the 455. p and i ould just like to get it up to 250-275 any thoughts on what i. Thru Transom Jet or V-Drive. 1969 Oldsmobile 4-4-2 H/O 455: The 4-4-2 H/O 455 is a rear wheel drive coupé car with a front mounted engine, produced by Oldsmobile. 1973 Oldsmobile Delta 88 convertible 455 79000 original mile original family owned car white brown interior garage kept show room condition. V-8 engine and four-speed Hurst shifter, the eyes of the muscle car world were transfixed on the 442. I finally finished my conversion from 260 to 455 and was wondering, I have a chiltons manual for a 1970 olds 98 (the engine donor) but it just says to see under the hood for timing specso thats not going to work, does anyone know what the timing sould be set on a 1970 olds 98 455 4bbl?. 1968 Oldsmobile Delta Eighty-Eight Custom coupe. com Get your feet off the ground with one of our Oldsmobile rockets. The 442s could still be ordered with the W30 option, which included the still potent L77 455 engine and produced 300 hp and 410 lb-ft of torque. 433 110 degrees ideal for family sedans, good low end torque and economy,smooth idle 42-228-4 260h 1200-5200 in 260 ex 260 in 212 ex. Antique Cars Classics Customs Hotrods Leadsleds Roadsters Streetrods Trucks Turbine Car 40 31 Ford 67 Dodge Charger 61 Chrysler Images Specs Pictures Photos. Buick 400-430-455 Engine Specifications and Blueprinting. This design allows you to select a wide array of thicknesses for the application. All specifications, performance and fuel economy data of Oldsmobile 442 Rocket 455 V8 L77 4-speed (201. You must find the date code at the back LH side of the block first. Our performance engines can be built (or rebuilt) with steel or aluminum heads. 1969 Oldsmobile 350 Rocket Motor. As a result, the W-30 455 was rated at 350-hp gross and 300-hp net and torque was 460-lb. Compare the specs. Ford 351C 4-Bolt Bare Block 455 Oldsmobile High exhaust manifolds, alternator, starter etc etc. The 455 is a very forgiving and long-lasting engine. The Oldsmobile 455 "Rocket V-8" engine was one of only four undersquare engines found in 1973 domestic cars. The first Hurst/Olds was the 1968 Hurst/Olds. 455 Head Comparison: Regular 455 head, Stage 1 and Stage2 heads. by George Nenadovich. Cars Tehnical Specifications and Details. The two 455s were clearly Buick and Oldsmobile's answer to the muscle car rate of the 1960s and. These gaskets basically consist of two layers of embossed hardened steel and a shim of desired thickness between. To eek out more HP you can go with higher compression, which will prevent pump gas usage (highest stock 455 comp. gross and 410-lb. With 28”-29” tall tires, the ideal ¼ mile performance gear ratio would be 3. We have worked together to provide you with the most competitive Olds parts. The Delta 88 was Oldsmobile's and it was the high end of the GM lineup only to have Cadillac offer the Eldorado as the top convertible ending in 1976. I did this because I currently don't have a micrometer to open to 3. complete oldsmobile 455 , 425 , 400 top end kit. Olds 455 Dyno Results After launching their classic Olds 455 engine build at the homebase of "Dr. For the latest Oldsmobile zero to 60 and quarter mile stats, we have taken the time to gather the most accurate level of information possible. Olds Performance Products welcomes George Thomson. Here is my scenario: 1976 CVX-20 with a 455 Olds. You may have to register before you can post: click. The question is too vague to answer. Complete kit will mount one TorqStorm® Supercharger to an Oldsmobile 350-455. Olds 350 is any engine produced by Oldsmobile from 1968 to 1980 with bore of 4. For 1970, the regular 442 came standard with a 365-horsepower 455 Rocket V8, or an optional 370 horsepower (280 kW) W-30 version of same engine. Complete with high volume oil pump, 10 quart pan, with 15w40 rotella and installed oil restricters in the cam feed lines only. The Oldsmobile V8, also referred to as the Rocket, is series of engines that was produced by Oldsmobile beginning in 1949. We have all the parts you need for your S/B 330-350-403 or B/B 400-425-455 Oldsmobile no matter what power level you wish to accomplish. Heads courtesy of Dennis Wheeler. All Hurst/Olds’ were built at the Lansing assembly plant. com - The 1967 Olds Cutlass and 442 Resource - 1967 Oldsmobile Specifications 1967 Oldsmobile Engine Specifications. 1968 Oldsmobile Delta Eighty-Eight Custom coupe. Focusing on a bunch of 811575 oldsmobile 455 in stock on the internet. 1970-75 Oldsmobile engine tune-up specifications including timing, dwell angle, and spark plug gap, and firing order. Text only noon till 6pm. They based the engine off of the 425 CID found in the 1967 Toronado. Excellent 1970 Oldsmobile Delta 98 2 Door Coupe. The engine was used across the Oldsmobile lineup through 1976 and horsepower ranged from 275 up to 400. And if the photos he’s sent us of the brand-new Oldsmobile aluminum cylinder head design his company has been working on are any indication, the opposite is exactly the case. Choke element was mounted on the side of the carb, and drew hot air from the intake. Adhered With Thermal Adhesive Then Baked On @ 260 degrees : Pair. 455 Cams I use Mondello's JM20-22 camshaft in my 9. Oldsmobile V-8 Billet Electric Water Pump Pump is CNC machined by Meziere for the Olds V-8 from 6061-T6 Billet aircraft aluminum. Only at www. Our 455 ci crate motor begins with a 455 2-bolt main block and a cast iron precision ground micro polished crankshaft. without much fuss. Plus, another budget-friendly tech tip. 805-975-8601. Terminal horsepower is determined by RPM. Olds 350 is any engine produced by Oldsmobile from 1968 to 1980 with bore of 4. Our performance engines can be built (or rebuilt) with steel or aluminum heads. Hurst products were fitted to vehicles from American Motor Company, Pontiac, Ford, Plymouth and Oldsmobile. For 1970 only, there were vertical bars in a silver grille at the front, rectangular parking lights set in to the bumper and vertical tail lights. 040 over pistons Double row timing chain Distributer, rocker arms, oil. Also note the new battery. 455 block bored, honed, decked and align honed. now at high R. • 1973-1975 Oldsmobile Cutlass and Hurst/Olds W-30 — These were built using 455 cid V8 engines in the W-30 trim. 030 Cryo'd factory rods ARP main studs, rod bolts, head bolts INNOVATIVE HORSEPOWER. Introduced as a 1968 model, the 455 was a 442 on steroids. Olds had revised its bore and stroke to meet emissions and cost requirements, resulting in a "high-performance" mill that wouldn't rev past 5700 rpm and had subpar. 1“ NPT inlet. It's clean smooth flowing shape and high luster chrome are a sure winner anywhere All original style headers come with gaskets, bolts, tee valve, water injection lines, and hardware. Condition is Used. Engine, horsepower, torque, dimensions and mechanical details for the 1971 Oldsmobile 442. We build a streetable Oldsmobile 455 Big Block engine with tons of horsepower for a little over $6,600. Three separate idlers guarantee the ultimate in belt to pulley contact area for sure "no slip" operation. Get Your Oldsmobile Delta 88 Performance from AutoZone. build Technical Article part 4 In the last tech article, we left off with the rotating assembly completed with all critical clearances checking out to this point. Is your current Oldsmobile engine tired? Have you noticed a power drop and worried about the reliability of your engine. 1971 Oldsmobile 442 for sale in MESA, AZ, Price: $39,995 RACINGJUNK GIVEAWAY - Check Out All of our Giveaways Here! - enter now It’s car show season, don't you want your own passion project to take on the road?. The bore was kept the same and the stroke was extended. The Rocket, along with the 1949 Cadillac V8, were the first post-war OHV V8 engines produced by General Motors. the 455 and 400 olds that came stock in a 65 442 are the same physical size. 6-1 with 84cc heads; plasma moly file fit piston ring set, Clevite77 main and rod bearings. It's a Sebring yellow car and probably one if the most rust free original metal 442s around! The factory yellow overspray is still on the clean floors. Over the years other displacements were added. V8, 196/208 @. I have factory valve covers also for an extra $50. I'm just looking for commentary on the pros and cons between these engines. The Oldsmobile 455 "Rocket V-8" engine was one of only four undersquare engines found in 1973 domestic cars. Last year of the high comp motor. This change – in addition to a revised intake manifold and chrome steel valve covers – dropped the 455 down ten horsepower, to 380 horsepower and 500 ft. Antique Cars Classics Customs Hotrods Leadsleds Roadsters Streetrods Trucks Turbine Car 40 31 Ford 67 Dodge Charger 61 Chrysler Images Specs Pictures Photos. It's clean smooth flowing shape and high luster chrome are a sure winner anywhere All original style headers come with gaskets, bolts, tee valve, water injection lines, and hardware. The result was what you see here, the W-43 high performance engine – slated for release in 1971- 1972. 1967 Oldsmobile Specifications - General Specs, Valves, Crankshaft OLDSmobility. Set of eight. Uber Rare 455 DOHC Olds Street Hemi W-43 Performance Package - CovalentNews. As a result, the W-30 455 was rated at 350-hp gross and 300-hp net and torque was 460-lb. Rocket Racing & Performance is a custom engine building facility that specializes in Oldsmobile Performance. 0145512 - Oldsmobile 307-455 1964-76, Quiet Rating Required Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name. Thru Transom Jet or V-Drive. Above: This image is of a styling prototype for the 1969 Toronado which features styling proposals that didn't make it into production. The following information has been directly complied from original Buick service manuals for the respective year of vehicle manufacture. 670˝ OAL, 14 pieces Header Bolt & Stud Kits. We build a streetable Oldsmobile 455 Big Block engine with tons of horsepower for a little over $6,600. There are 5 1969 Oldsmobile 98s for sale today on ClassicCars. They are bored & honed with a headplate, cam bearings, freeze plugs, and a new oil dipstick tube is installed. check out these outstanding features: raised exhaust ports that accept standard flanges; uses oldsmobile harland sharp rockers or comparable. For 1970, the regular 442 came standard with a 365-horsepower 455 Rocket V8, or an optional 370 horsepower (280 kW) W-30 version of same engine. rocket racing & performance and wenzler has teamed up to bring you the absolute best production proven cylinder heads and intake yet for oldsmobiles. 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. 1970 saw the introduction of the Olds 455 V8 as the standard 442 engine. Oldsmobile still advertised the broad range of its vehicles with the mildly provocative slogan: "Pick the Rocket to fit your pocket!" But with the beefier engine, 442 now meant 400 cubic inches, 4-barrel carburetor and 2 exhausts. Introduced as a 1968 model, the 455 was a 442 on steroids. 164 results for oldsmobile 455 engine Save oldsmobile 455 engine to get e-mail alerts and updates on your eBay Feed. AC compressor, power steering, alternator and corresponding pulleys, brackets, hardware and belt are included. It was technically just an option package of the Cutlass and Cutlass S until 1975. My problem is, buying a Thermostat that is in engine heating range specs for my vehicle. dickmillerracing. and larger. SOURCE: Rocker arm torque specs on a 97 gmc jimmy 4. V8, 196/208 @. Discover ideas about Hemi Engine. As 1975-76 rolled around and the emission laws began to come into affect, Oldsmobile lowered the compression and HP output on the 455 engine. 1976 455 Olds engines. Ideally, you want to have the engine at it’s max horsepower rpm at the end of the ¼ mile in the transmission’s 1-1 ratio. 25 to 1 premium gas burner 330 hp @ 4700 455-3 standard engine 8. The blocks, as with our complete engines are fully prepped. 0L,) 350 (5. 1969 Oldsmobile Cutlass 1969 Oldsmobile Cutlass convertible, car is a 442 Clone, was done 15-20 years ago, supposed to have all the clone items, engine and tranny supposed to have been rebuilt More. Many manufacturers put nothing but Chevy or Ford grinds on an Olds cam. 1970 Oldsmobile 455. It ended up with over 400 horsepower and over 500 ft-lb torque, all on 91 octane fuel “Getting to the bottom of the 455 Olds build”. by George Nenadovich. Joe Mondello Mondello Technical Center Mondello Performance Products Rebuilding & Tuning the Olds 455/403 Improved Power, Torque and Reliability Monday, April 26, 2010. you might talk to your builder about what kinda oil you should run. I'd suggest saving your money until you can afford to make some changes that will lead to more significant horsepower gains. 455/380 HP engine. After explaining to Lynn Welfriger at Mondello Performance Products that this 455 would live a high-rpm life (High for an Olds motor anyway!), he set us up with all the parts necessary to keep the. This is a 1970 Oldsmobile 442 Model Convertible in Jackson MS posted on Oodle Classifieds. not sure what the cam specs are sorry. hope that helps. Totally Rebuilt, All internal parts are new,stock 2 Barrel intake and carburetor,5 Heads,Mild Cam,3000 Miles on Rebuild,setup for Dual Exhaust. Followed by the 400-cid V-8s that made there debut in the Cutlass 4-4-2. 3" square) with 64 cc combustion chambers. 6L and I want to swap it with a 455 7. The CROSSWIND design which provides an air gap under the plenum helps cool the intake charge for maximum power production.