And it's standard in every 1970 Olds 4-4-2! 1970 Oldsmobile 442 W30. 1970 455 W30 Dyno Results. Yes, in raw numbers more "W" engined cars were built in 1970, but the water is muddied by the Cutlass SX 455 with the 442 engine option being called "W-32" in 1970, to differentiate it from the standard SX 4 bbl 455 (88 Crispy looking engine is 70 455. This motor came out of Lucores own 1970 Pontiac LeMans and actually performed pretty respectably when tested. 1970 Buick GS 455 Stage 1. GR Auto Gallery is pleased to present this 1970 Oldsmobile Cutlass Supreme SX 455 Convertible for purchase. The 4's should almost touch each other (very slight space, about 1/8") while the middle "4" and the "2" have a little larger space between them. Carburetor Numbers Not Yet Reviewed. When you're in the middle of a big build, one of the more difficult things is finding a reliable source for information when you need it. Find 1970 OLDSMOBILE CUTLASS Motor Mounts and Inserts and get Free Shipping on Orders Over $99 at Summit Racing! Oldsmobile Rocket 350 Below are specifications for a custom-built, performance long block 350OLDS 350 Olds. 14-026.030. To accompany the freshly rebuilt heads we ran the factory crankshaft, Eagle forged rods, and SRP forged pistons. 3-Speed Automatic Trans. 455 timing/distributer specs. buick 455 Gs Factory # adv dur .050 dur cam liFt valve liFt lobe centers lash descriPtion 1383853 316/340 208/227 .306/.306 .490/.490 114 HYD STAGE 1 1385557 340/360 225/253 .285/.300 .455/.480 115 HYD STAGE 2 small block chevrolet Factory PerFormance cams Factory # adv dur .050 dur cam liFt valve liFt lobe centers lash descriPtion The production 455 head we tested at 0.400-inch valve lift flowed only 190 cfm. It's big. The 1970 W-30 featured a 455 cubic inch 370 HP engine. This list of Oldsmobile cars can be sorted by year, model name, engine capacity, kerb (or curb) weight, horsepower (bhp) and carbon dioxide (CO) emissions. Output was 365 hp and 500 lb-ft of torque with Try to find another one anywhere in the world. Casting Numbers The numbers cast on the lower left corner of the engine block -- or on the cylinder head -- indicate the year the engine was manufactured. in. shrimper with a 455 Olds for power for many seasons with no problems that I did not cause myself by ntta registration block list; what is second chance leasing. This is a beautifully restored car with lots of attention to detail and is ready for show and drive. The hood, with molded-in functional scoops, was made of fiberglass and was 18 pounds lighter than the steel version. I looked online to find some info about the engine. This engine is the original engine for our Black W30 four speed. Burgundy. TRANS. Turns out that was the first year of the 455, previously they were 425. Carb height is 8.2 inches. Also note Oldsmobile made a 330, 400, 425, 430ci and they are also tough to differentiate from one another. 1970 Olds Cutlass W-31 Specifications and a complete blueprint. This 1970 Oldsmobile Cutlass Supreme was born a big 455ci V8 car, and it keeps that classic attitude with that powerhouse still under the hood today. Listed below are the specifications of all models of Oldsmobile, for the model year 1970 cars. In 1970 and 1971 Oldsmobile introduced a new Cutlass Supreme options called the SX Performance Package. original #'s matching turbo 400 transmission. Find 1970 OLDSMOBILE CUTLASS 7.5L/455 Oil Filters and get Free Shipping on Orders Over $99 at Summit Racing! This page details the rebuild process for the engine, hopefully the right way this time. If your needs are a stroker crate motor we can take and modify any Oldsmobile engine to your specifications. Chrome and brightwork are in good shape as well. It could produce between 210 and 400 horsepower, depending on engine options. Paint is driver quality and has a good shine to it. Buick 0 to 60 MPH & Quarter Mile Times View All Buick Stats. Oldsmobile enthusiast know the difficulty of finding quality information about their engines. If original front fenders are claimed, check the spacing between the two "4's" on the "442" emblems. Rated conservatively at 360 horsepower and producing a tremendous 500 pound-feet of torque, the 455 HO gave the GTO the powerful aggression needed to appeal to performance-minded buyers. The L33 455 had 320hp, a two-barrel carburetor and was dubbed the "turnpike cruiser." Western car Thanked 148 Times in 76 Posts. Earn Summit Bucks on Powersports Parts You Need! If you want controversy, sign on to all the Olds (both at Wild About Cars and wherever) forums and go for it. The W-30's intake manifold was aluminum, its inner fender liners were plastic, Pontiac 455 Big Block Engine. Drawing on experience with 455-cid V-8s in Hurst-doctored cars, Olds knew what it took to get the engine to perform in a 4-4-2.Weight reduction was essential, as illustrated in the W-30 package. Third, came the Pontiac 455, mated to a set of 6X cast iron heads. The original 1963 326 engine is really a 336. Comp cams XE268H-10 cam (.485/.490 lift, 224/230 duration @.050, 110 lobe seperation). 1968 Oldsmobile Vista-Cruiser 455 specs, 0-60, quarter mile, top speed, engine specifications, pictures, updated April 2022. random nose bleed covid. There is more information out there on rebuilding and modifying Olds engines than could ever be placed in one document. My motor manual calls for most engines (it lists 8 different 455's) to be 8 degrees at 850rpm. COMP. The following are turn key engines available from Eddies, be sure to call us to get a specific price quote on these engines: a Oldsmobile 350 Modified Crate Engine - 300 hp This weight reduction compensated for slightly lower horsepower output from the Buick version. By 1970 the big block had been punched out to a whopping 455 cubic inches, which suddenly gave smaller cars like the Skylark and the newly-independent Gran Sport serious heat at a time when the entire muscle car movement was boiling over. 3-Speed Automatic Trans. For 1970, the internal GM ban was lifted and the 442 had as its new standard motor Oldsmobiles big-block 455 cubic-inch V8 which was rated at 365 gross horsepower and a whopping 500 lb-ft of torque. I am the second owner. 1970 OLDSMOBILE 442 Info: Authentication: All engines are 455's. 0-60 mph 6.2 Quarter mile 14.0 Compare. Listed below are the specifications of all models of Oldsmobile, for the model year 1970 cars. For 1970, the good doctor accom- plished both. Carb height is 8.2 inches. Oldsmobile, 330, 350, 425, 455, Each. buick 455 Gs Factory # adv dur .050 dur cam liFt valve liFt lobe centers lash descriPtion 1383853 316/340 208/227 .306/.306 .490/.490 114 HYD STAGE 1 1385557 340/360 225/253 .285/.300 .455/.480 115 HYD STAGE 2 small block chevrolet Factory PerFormance cams Factory # adv dur .050 dur cam liFt valve liFt lobe centers lash descriPtion The 421 Super duty has smaller valves ( 2.02 / 1.76 ) than the high performance 350, 400, 428, and 455 high performance engines which are 2.11 / 1.77. Torque was up to 500 lbs./ft. The crafts these fisherman use are usualy between 20ft. The new engine came about because 1970 was the year that General Motors lifted its previous ban on engines greater than 400 CID being included in mid-sized cars. Of course, Oldsmobile had gotten around that rule with the special edition Hurst/Olds in 1968 and 1969, but now they could put the larger engines in every car. the Olds 455/403 Improved Power, Torque and Reliability Monday, April 26, 2010. The other is early 70s 455. 400 cu in (6.6 l), 425 cu in (7.0 l), and 455 cu in (7.5 l) v8s have a higher deck height (10.625 in (27.0 cm) versus 9.33 in (23.7 cm)) to accommodate a 4.25 in (108 mm) stroke crank to increase This engine is the original engine for our Black W30 four speed. gasoline (petrol) engine with displacement: 4093 cm3 / 249.8 cui, advertised power: Oldsmobile Cutlass S Sports Coupe Rocket 455 V-8 320 hp Turbo Hydra-Matic (aut. Estimated Ship Date: May 20, 2022 if ordered today. Stroke was then changed for 1968 increasing the cubic inches to 455. Total Car Production : 8,283,949. Check out the window sticker for all the options. The rebuilt engine purchased for project Dangerboat ultimately would fail within its first year. 455 OLDS TO Short-Block Olds big-blocks have only two-bolt main-bearing caps. of torque stronger than the old W-32, standard, and the Automatic W-30 model had as strong a cam and 55 more cubes. This engine had a short run starting in 1970. With 365 HP and 500 ft. lbs. The specs are 100% original except for a half point lower compression. torque specs for a 1970 olds 350 pressure plate - Oldsmobile 1970 Cutlass question. Oldsmobile Cutlass and Olds 442 330 350 400 455 Piston. 29,329. or the optional 455 4 barrel with 365 h.p. The original owner purchased this car July 15, 1970 from Collins Oldsmobile, Inc. then located at, 4080 Lafayette Road, Indianapolis, Indiana, 46251. 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. I operated a 28 ft. x14. 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. Part Number: PIO-602263. Listed below are some of this SXs (Y-79 package) features: 40,706 actual miles, Numbers matching car The engine is a W-32 455 c.i. With 500-lbs.ft. 1970 455 W30 Dyno Results. HOME; EVENTS; ABOUT; CONTACT; FOR ADULTS; FOR KIDS; accident on 9w marlboro, ny today There was two 455 engines that could be had in the Delta455 2 barrel 310 h.p. The specs are 100% original except for a half point lower compression. 1970 Oldsmobile Toronado GT specs, 0-60, quarter mile, price, top speed, engine specifications, pictures, updated April 2022. fastestlaps. With a The fastest muscle cars of 1970 represented the pinnacle year for performance during the muscle car era. Engine VIN Codes Decodes engine codes used in Vehicle Identification Numbers 1970 Oldsmobile 4-4-2 Series 34400 Convertible 1970 Buick Apollo GSX. The 455 delivered a longer stroke than the 425 (4.25 inches) while sharing the same bore (4.126 inches). The 1970 Olds 442 was the pinnacle of performance from Oldsmobile. 3) Market Competition Here is my scenario: 1976 CVX-20 with a 455 Olds. 1970 Olds Cutlass W-31 Specifications el deleite coffee tequila; aisto nordid examples. They rated the standard issue 455 at 350 HP and the high-performance stage I version at 360 HP. Part Number: OPG-G221427. 1970 Buick GSX Stage 1. 11/10/14 comes with turbo 400 the 260 cu in (4.3 l), 307 cu in (5.0 l), 330 cu in (5.4 l), 350 cu in (5.7 l) and 403 cu in (6.6 l) engines are commonly called small-blocks. SUFFIX OR CODE (Hurst/Olds) 1970 ENGINE HP CARB. Thus, this document focuses on stuff that we know works. 1970 Oldsmobile Cutlass 2dr 455 VIN: 336870M383219. The Olds 455 was a 1968 introduction, developed from the Olds 425 introduced in 1965, which was a tall-deck version of the 330 engine design introduced the previous year, both of which replaced the 394ci V-8, which was a development of the design introduced as the 1949 303ci "Rocket" V-8. The 1970 W-30 featured a 455 cubic inch 370 HP engine. Miles. Vehicles with Similar Dimensions The W-31 for 1970 had very similar styling to the W-30 trim but the engine was a more economical 350 cubic inch with 325 HP. 8 Cyl Eng. The engine code is 0521182 YH front of block and 9799140 on the rear of block. Head numbers need to be cleaned up in order to get a good reading. More sharing options Back to the 1970 455. The engine code is 0521182 YH front of block and 9799140 on the rear of block. mill the tops of the stock caps 0.500 inch (milling neces- Oldsmobile's version was part of the Rocket series of V-8 engines that powered its cars. The Olds 455 engine was created out of the 425 engine in 1968 by changing the internal workings. The bore was kept the same and the stroke was extended. The engine was used across the Oldsmobile lineup through 1976 and horsepower ranged from 275 up to 400. V-8 was replaced with a mighty giant of a ram-air 455 developing tons 25,433 1970 Oldsmobile Toronados were built during the final year of the first generation cars. This engine included a scoop similar to those nifty under-the-bumper scoops on top-performance mid-size models. cars had the 455 and the 70 W-30 was the 442 performance icon. 0-60 mph 5.5 Quarter mile 13.5 Compare. Priming an Oldsmobile Engine, setting the timing mark correctly, installing the distributor, coil, and valve covers. Vehicles with Similar 21.55 HP/Weight Ratio. The 455 is a very forgiving and long-lasting engine. The casting numbers for a 455 include 395021F, 396021Fa and 231788L. Just a interesting note, the 350 Pontiac engine is really a 355, the 428 engine is really a 427, and the 455 is really a 456. Browse Categories Answer Questions Verify your engine specs with a service manual for your year and model. Avg. 1970 olds cutlass 442 w30 for sale Portfolio Filters. Check your numbers on the front pad above the water pump. In 1970, General Motors removed the limit altogether. W-33 Oldsmobile Delta 88 special ordered with the 390hp 455 (original to car). and a complete blueprint. The engine was used across the Oldsmobile lineup through 1976 and horsepower ranged from 275 up to 400. The others call for 12 Engine. I thought I would share my results on a recent build. Engine Oil Filter, Spin-On Oil Defense, DL3506. If running both a windeqe trav and main-cap straps. Engines making 450-500 hp should use studs and Mondello's straps on 2.3, main-bearing taps. block bored, honed, decked and align honed Brass freeze plugs Performance camshaft: (subject to change) 204/214 @ .050 .472 lift 112 lobe center New cam bearings Match weight balanced rotating assembly with balancer Reground 3.385 stroke crankshaft Resized Part Number: FRM-DL3506. Basically a double-domed Vista-Cruiser, its standard-equipment 350 cu. There are no mechanical issues and it has a new timing chain, tune-up, and the carb was rebuilt. 3 Automatic , 4 Manual Hurst Close-Ratio Production Figures Dimensions Convertible Holiday Hardtop Sports Coupe Handling 1970 Averages The 1970 Oldsmobile 442 measures 76.50 inches in width, The 1970 Oldsmobile 442 measures 203.20 inches in length, and has a wheelbase of 112.00 inches. 1970 Oldsmobile Cutlass 2dr HT that is finished in black paint with black vinyl top. RWD. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. Not Yet Reviewed. In fact, the engine actually weighed close to 150 pounds less than the legendary 454 big block that Chevy used. Oldsmobile 455 Engine Rebuild. /400+h.p., W-30 specs. Posted March 10, 2004. Home : $23,000. The power is transmitted to the road by the rear wheel drive (RWD) with a 3 speed Automatic gearbox. and larger. of torque, the engine was 15 HP and 60 ft. lbs. A simple 30-degree back-cut on the Edelbrock intake valves was worth as much as 12 cfm at 0.400-inch valve lift. The Y-79 code featured several 455ci engine options, a 400 Turbo Hydra-matic transmission, a cutout rear bumper with dual exhaust, special SX badges on the fenders and other goodies not found on a standard Cutlass Supreme. He's come up with a new 455-cube V-8 that actually weighs in lighter than last year's 400-cube job! Big block Oldsmobile Rocket 442 crate engines are also available. was 10.5:1). Check your numbers on the front pad above the water pump. Though General Motors had that pesky edict, Hurst helped bypass this rule by producing 515 examples of the 4-4-2-based Hurst/Olds, all with a 390-horse 455 with 10.50:1 compression. Oldsmobile Engine Decoder 1964-65 V6 (Buick) engines, the engine codes are found on the right- 455 V8 390 4-BBL AT 10.501 QE(Hurst/Olds) l969 ENGINE HP CARB. It's strong. The W-30 was an option of the Olds 442, while the W-31 was an option on the Cutlass. (865) 935-4999 1 of 53 View All Images 1970 Oldsmobile Cutlass 442 Classic White 455 V8 Automatic Exterior Color: Classic White Interior Color: Black Transmission: Automatic Engine: 455 V8 Title Condition: Clear Up for sale we have a 1970 Oldsmobile Cutlass 442 This is a real 442 that features a 455 engine and gorgeous color scheme. There just wasn't any need to carry on the W-32 engine. Priming an Oldsmobile Engine, setting the timing mark correctly, installing the distributor, coil, and valve covers. Specifications The bore and stroke (the size of cylinder and the distance it moves) was 4.126 and 4.25 inches through most of the life of the engine. Spectacles au rpertoire; 1970 olds cutlass 442 w30 for sale 7 juin 2022 / where to buy kong coolers in canada / by . Here's how a 455-powered 4-4-2 dresses out when ordered with the good W-Machine equipment . 4-4-2 W-MACHINE SPECS Engine type Also note Oldsmobile made a 330, 400, 425, 430ci and they are also tough to differentiate from one another. 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. This list of Oldsmobile cars can be sorted by year, model name, engine capacity, kerb (or curb) weight, horsepower (bhp) and carbon dioxide (CO) emissions. Specifications, Part & Services, Museums & Clubs for Antique, Classic, Vintage and Muscle Cars of dealers, companies and individuals offering cars, parts and services for antique, classic, vintage and muscle cars. Since the previous owner lunched it at one time (have receipts for reconditioned rods and a welded crank), my guess is that the crank is just toast and the rods probably aren't far behind. The engine only had 600 installed miles in the car. The big deal with this car is the engine, its Oldsmobiles famous 455 cubic-inch V8 which in this case has a four-barrel carburetor and should have around 365 horsepower.