oldsmobile rocket 88 motor

Monday - Saturday: 9-5. But it DID have a fairly illustrious season on the track and in road racing. It was optional on 1964 98s and Super 88s. Power for the base engine was up to 315hp (235kW), even though compression was down a quarter point, to 9.75:1.[9]. BMEP, IMEP), you will immediately see that bore/stroke ratio does not directly effect engine power. For anyone interested the 1950 Mexican road race where 12 Olds 88s entered and 10 finished, eight of the 10 were beaten by a flathead Nash. Sorry! As an aside, the Oldsmobile was bought by doctors, lawyers, bank managers, shop owners, construction entrepreneurs and the like. Naturally, GM was extremely interested in the potential of high-compression engines for passenger cars, but there were two hold-ups. NASCAR held nine Grand National races in 1949, of which stock Rocket 88s won six. Oldsmobile 1949 Oldsmobile Eighty-Eight History Gallery Valuation Rocket 88 (1949 - 1953) 1949 1950 1951 1952 1953 These are standard specifications - not necessarily specifications for the vehicle (s) in the photo (s). "Alternative Engines: Part 2--Buick V8", in, Davis, Marlan. Even still, the same design philosophy carried with it throughout its production run. The Olds engine performed well and was very smooth running but didnt have as much scat as the modified flat head. Put the petal to the metal and go man go! Complete Engines for Oldsmobile Delta 88, Motor Mounts for Oldsmobile 88, Fuel Injectors for Oldsmobile 88; Additional site navigation. The engine was designed by Charles L. McCuen, who later had a hand in approving the Rocket engine for production. Cant wait to get my Wool Fedora and get it back on the road. Google, AdSense, Google AdSense, Google Analytics, and other related marks and logos are trademarks of Google LLC. 12 (December 1964): 36-47; William Kovarik, Ph.D., Charles F. Kettering and the 1921 Discovery of Tetraethyl Lead In the Context of Technological Alternatives, originally presented to the Society of American Engineers Fuels & Lubricants Conference, Baltimore, MD, 1994, revised 1999, www.radford. They had long since lost genuine autonomy anyhow. The commonest type was the Super 88 4-door sedan, Hydramatic equipped. The first generation 88 was powered by Oldsmobile's 5.0L Rocket V8 engine,. Would you be willing to share which source cites fuel mileage figures? $22,000 (OBO) (PayPal.com, PayPal, and all logos related to the PayPal services are either trademarks or registered trademarks of PayPal, Inc. or its licensors. This cars turn signals may be an aftermarket addition turn signals were originally a $15 option on this car. It has gained popularity among young muscle car lovers. I have read and accepted the Privacy Policy The 307 "Y" produced 148hp (110kW) and 250lbft (340Nm) in 1980-1984 models and 140hp (100kW) and 250lbft (340Nm) in 1985-1990s. Contact. Free shipping on many items | Browse your favorite brands | affordable prices. Using the 5 liter Rover block and crankshaft, a maximum displacement of 317.8cuin (5,208cc) is theoretically possible.[14]. 303CI ROCKET V8, 4SPD AUTO, COOL, ICONIC 50S STYLING, 4-DOOR CONVENIENCE, CLASSY. The Nash finished third behind two 88s. Richard A. Lentinello (Bennington, VT: Hemmings Motor News, 2002), pp. in. Road tests were conducted later that year and the new V8 went into production a few days before Christmas 1948. Powered by the rocket 2bbl. Presumably this says something about the cars place in the culture. in. New brakes, wide Whitewall tires and classic stereo and speaker. Oldsmobiles first OHV V8, dubbed the Rocket engine, had a 3.75-inch (95.3mm) bore and a 3.44-inch (87.3mm) stroke, compared to 3.25 inches (82.6mm) and 3.88 inches (98.4mm) respectively for the straight eight the Rocket replaced. Many of the other listed cookies are associated with the Google Analytics service, the Google AdSense advertising service, and/or other Google advertising and measurement products, which are subject to the Google Privacy Policy; see their "How Google uses information from sites or apps that use our services" page, the "Information for Visitors of Sites and Apps Using Google Analytics" section of the Google Analytics "Safeguarding your data" help page, the "Technologies" section of their Google Privacy & Terms site, and the "Our advertising and measurement cookies" section of the Google Business Data Responsibility site (which includes a detailed list of cookies associated with Google advertising and measurement products) for more information. (Ten of the 13 88s that entered that race managed to finish, itself an impressive feat.) The Olds Rocket 88 engine went through modifications during the 1950's For the 1955 model year Oldsmobile increased the compression ratio which helped put out 185 horsepower for the Olds 88 model. The Rocket V8 was the subject of many first and lasts in the automotive industry. Is there a serial number plate on the engine? To mitigate these problems, both Oldsmobile and Cadillac adopted an overhead-valve (OHV) layout. This was much flatter than the 23 of the small-block Chevrolet and 20 of the Ford small-block wedge heads. edu/~wkovarik/ papers/fuel.html, accessed 30 May 2008, and Henry Ford, Charles Kettering, and the Fuel of the Future,' Automotive History Review #32 (Spring 1998), pp. These cookies manage your cookie and privacy preferences. It was generally paired with the Turbo Hydramatic 350 3-speed automatic or the Turbo Hydramatic 400 3-speed ustomatic in rear wheel drive vehicles, in the case of front-wheel drive vehicles, the Turbo Hydramatic 425 FWD 3-speed automatic. These cookies are necessary for the site's administrative users (who wouldn't even be able to log in without them), but if you are not an administrative user, these cookies aren't normally placed on your device at all unless you somehow access the login area, which is off-limits to non-administrators. Liberation is a trademark of Red Hat, Inc. registered in U.S. Patent and Trademark Office and certain other jurisdictions. The output of the 307cuin (5.0L) wasn't particularly high in terms of horsepower. The Vimeo Cookie Policy also provides information about how Vimeo users can control the use of third-party analytics and/or advertising cookies in connection with embedded Vimeo video players. Power increased the final Rocket was rated at 345 gross horsepower (257 kW) but fuel economy eroded. All LV2s feature a 4-barrel carburetor. Made of diecast with some plastic parts. (2,969 cc) six with a compression ratio of 12.5:1, where most contemporary engines had ratios of no more than 7.0:1. The Rocket 88 would vacuum the chrome off V8 Fords (unless the Fords owner had made a substantial investment in aftermarket parts) and it took a semi-exotic like the new Jaguar XK-120 to soundly beat the Olds. Call 800.979.0122, 7am-10pm, everyday. We may sometimes present an alternative version of the sidebar offering different options, which may set the a11y-desaturated, a11y-high-contrast, and/or a11y-larger-fontsize cookies if you change those settings. Cadillac used a distantly related engine which appeared in three different sizes through to the 1962 model year; though the Oldsmobile and Cadillac motors were not physically related, many lessons learned by one division were incorporated into the other's design, and the result were two engines known for their excellent power-to-weight ratio, fuel economy, and smooth, strong, reliable running. 1999), pp. Based on the Cadillac Northstar engine, this 4.0-liter engine, called Aurora, was a DOHC design with four valves per cylinder. Free shipping for many products! [13] It could also be fitted with high-compression cylinder heads from the Morgan +8. It depends on your goals. The cheap ones are expensive, and the expensive ones are cheap. I heard it (fittingly) in connection with Jaguars, but of course its true in general. Some auction action surrounding 1956 Oldsmobiles tells a similar story: It was used in most Oldsmobile models, as well as those from Buick, Cadillac, Chevrolet, and Pontiac. The Rocket, along with the 1949 Cadillac V8, were the first post-war OHV crossflow cylinder head V8 engines produced by General Motors. Although production of the 455 ended in 1976, a small number were produced through 1978 for power equipment use, such as motorhomes, boats and irrigation equipment.[15]. Of those sales, 100,273 were the Rocket 88. These changes increased torque to 250lbft (340Nm) but lowered power to 170hp (130kW), while lowering the RPM at which peak power and torque was achieved. Some L-head straight-eights were MORE powerful than early OHV V-8s, although they were getting to the limit of their potential, at least in states of tune that were still reasonably streetable. The wahFontColor and wahBgColor cookies, which are set if you alter the site's color scheme, normally expire after about 14 days, but you can remove them immediately by clicking the "Restore Defaults" button on the sidebar. Regarding production tallies, in MY1949, Oldsmobile built 288,310 cars, of which 95,556 were the 76, meaning the remaining 192,754 (66.9% of production) were 88s and 98s with the new Rocket engine. (Google, DoubleClick, YouTube, and other related marks and logos are trademarks of Google LLC. The super-fuels the engineers wanted would probably have added even more. The desire to raise compression ratios had prompted Kettering and his staff to develop tetraethyl lead as an octane-boosting gasoline additive in the early twenties (as discussed in greater detail in our article on the 1970-1981 Chevrolet Camaro), but the research staff had been working to raise compression ratios even higher. Many modern engines deal with this problem by placing the camshaft in the cylinder head along with the valves (an overhead cam (OHC) engine), but there still has to be some way for the crank to drive the camshaft. Some competitors were a bit faster all-out and a few could beat the Olds off the line, but the 88 was one of the fastest cars in America in 1949. In the spirit of trying to improve a fantastic article. Some people fit these motors into a modified classic car or muscle car because of Oldsmobile GM reliability and performance horsepower advantages. Instead, influenced by the Space Race between the United States and the USSR, the legendary Rocket was born, available in Oldsmobile's 88, Super 88, and 98 models. [1] 400cuin (6.6L), 425cuin (7.0L), and 455cuin (7.5L)[1] V8s have a higher deck height (10.625in (27.0cm) versus 9.33in (23.7cm)) to accommodate a 4.25in (108mm) stroke crank to increase displacement. R.M. Flathead engines are easy and cheap to manufacture, but they leave a lot to be desired when it comes to performance. Phone: 480-285-1600. Displacement was 259.5 cubic inches, with almost square bore and stroke. Lets briefly examine each of them. Generally, getting up to 1819 mpg on the highway was not unusual for early 50s Oldsmobiles even with Hydra-Matic, although that required a lot of steady-speed cruising at reasonable legal speeds. Each of those engines had its own peculiarities, but they were all in the mold of the Oldsmobile Rocket engine. Many believe it was deliberately underrated to avoid offending Cadillac, which was concerned about its sister division outmatching the new Cadillac V8. spark ignition engine for high-compression studies. Both are well-documented, albeit relatively short-lived. However, the only badging identifying it as such was a simple "88" underneath each taillight. (Thats a lesson that many Jaguar and Porsche owners have learned the hard way.). The Oldsmobile engine block formed the basis of the Repco 3-liter engine used by Brabham to win the 1966 and 1967 Formula One world championships. 18-23; Jim Richardson, Rocket Power: Oldsmobiles 1950 convertibles: The rocking 88 versus the jazzier 98, Special Interest Autos #188 (March-April 2002), pp. (For this cookie, "xx" will be a cryptographic hash.) (Google, Google Analytics, and other related marks and logos are trademarks of Google LLC. The 400cuin (6.6L) version was the second tall-deck "big-block" Olds. The 4 barrel versions had a larger diameter harmonic damper, the 2 barrel only a balancer hub without the rubberized outer ring. Olds veterans claimed the Burrell group was completely unaware of the Cadillac project until quite late in the development of the Oldsmobile V8. When it comes to Oldsmobiles from 1957, the hardtop was the second-most-popular body style, with 49,187 units produced. California residents also have the Right to Opt-Out of the sale of their personal information see the Do Not Sell My Personal Information page. Although Oldsmobiles official involvement in racing was limited, the Rocket 88 promptly proceeded to clean up in competition. Ketterings team demonstrated that the higher compression ratio boosted power and gas mileage by nearly 30%. There may be more than one of these cookies, particularly if you access several password-protected posts with different passwords. 5 vehicles matched Now showing page 1 of 1. The engine proved so popular, the division's 88 models were popularly called Rocket 88s. 1962 OLDSMOBILE 88 CORE SHORT BLOCK ENGING 8-394 860673. Following the Automobile Manufacturer Association ban on factory supported racing, power ratings went down for the 1959 and 1960 88 models: 270hp (200kW) and 390lbft (530Nm) for 1959 and 240hp (180kW) and 375lbft (508Nm) for 1960. These carburetors did not open progressively; they were either open or closed. The cylinder head is little more than a cover for the top of the cylinder, which is why L-head engines are commonly called flatheads. The 303 was available from 1949 until 1953. 8-9; Arch Brown, Similar But Different: 1949 Cadillac vs. 1949 Oldsmobile 98, Special Interest Autos #149 (September-October 1995), reprinted in The Hemmings Book of Oldsmobiles: driveReports from Special Interest Autos magazine, eds. Incidentally, the Rocket engine was not Oldsmobiles first V8. This 1950 Oldsmobile Rocket 88 has the Deluxe trim with a dashboard clock; Deluxe models cost $78 more than the standard-trim version. It always featured the 4A 83cc heads with 8:1 compression, and a Rochester Quadrajet 4 barrel carburettor. The _ga and _gid cookies, which were only placed if you clicked "Accept/Enable" in the notification banner, enabled the Google Analytics service to track your activity on the site. If better fuels became available, both the Cadillac and Olds engines had the theoretical potential for compression ratios as high as 12:1. The Nash was driven by Roy Graham a wrestling referee at Dallas Sportatorium who also had the Nash dealership in Corsicana TX. The present mindset (with which I dont necessarily agree, mind you) is that all brands must either be Youthful or Aspirational or if possible both, so a brand whose name begins with Old and which is best known for decades of middle-of-the-road respectability isnt off to a good start on either front. The 303 was produced from 1949-1953. Two-door fastbacks, like this one, were known as Club Sedans; the four-doors were called Town Sedans. [12] The Oldsmobile engine was very similar to the Buick engine, but not identical: it had larger wedge combustion chambers with flat-topped (rather than domed) pistons, six bolts rather than five per cylinder, and slightly larger intake valves; the valves were actuated by shaft-mounted rocker arms like the Buick and Pontiac versions, but the shafts and rockers were unique to Oldsmobile. The effective dates of the current versions are: Paid advertisements and/or sponsored links on Ate Up With Motor will be identified with words such as "Sponsor," "Sponsors," "Sponsored Link(s)," "Sponsored Content," "Ad," "Advertisement," "Advertisement(s)," or "Paid Promotion" (and/or by images or icons containing such words). The Oldsmobile 88 (marketed from 1989 on as the Eighty Eight) is a full-size car that was sold and produced by Oldsmobile from 1949 until 1999. It didnt have an actual Park position until the advent of the controlled-coupling Hydra-Matic in MY1956. Simplified diagram of the cylinder of a wedge-head OHV engine. The top brass equivocated, but Skinner finally got the green light. The popularity of the flathead Ford engines depended heavily on the first two qualities. The big-block engines initially used a forged crankshaft with a stroke of 3.975" for the 1965-1967 425 and 400 CID versions; starting in 1968, both the 400cuin (6.6L) and the 455cuin (7.5L) big blocks used a stroke of 4.25in (108mm), with crankshaft material changed to cast iron except in a few rare cases. Earlier 50s and(I believe)all 49s had the split windshield. Full instrumentation is standard Olds had not yet succumbed to the allure of warning lights. The Generation II V8 ended production in 1990. (4,705 cc) and were designed to take advantage of research that had been done by GM Research VP Charles Kettering on high-compression engines (of which well have more to say below). (At present, this setting does NOT affect the payment or donation buttons that may appear on portions of the site's administrative dashboard, nor does hiding the box affect any cookies that may have already been set). ), Diagram of a typical pushrod/rocker-arm layout of an overhead-valve engine. The 324 was shared with GMC trucks. In1953, at seventeen years old I had a 1932 Ford 5 window coupe that with the help of two uncles that ran auto repair shops installed a 1950 Oldsmobile engine that I got out of a wrecked car, into my coupe. After logging in, the wp-settings-UID cookies store the logged-in user's configuration settings, while the wp-settings-time-UID cookies record the time those configuration settings were last set; again, there may be multiple iterations of each of these cookies, which normally expire after about one year. . 2027; John Katz, Racing the 88, Special Interest Autos #145 (January-February 1995), reprinted in The Hemmings Book of Oldsmobiles, p. 88; Jamie Kitman, The Secret History of Lead, The Nation March 2000; Allen Hunt, Horsepower from Detroit, Part IV: Cadillac, Oldsmobile and the horsepower race, Car Life Vol. A long piston stroke gives more torque, which means better engine response at low speeds. In an OHV engine, by contrast, the valves are a fair distance away from the crankshaft, which makes operating them far more complicated. SAE gross power was 150hp. What I would recommend that I actually suggest for anyone considering a collector car is that you join a club for that marque in your area, if you havent already. Compression was up again in 1956 for 230hp (170kW) and 340lbft (460Nm) in the 88 and 240hp (180kW) and 350lbft (470Nm) in the Super 88 and 98. Make: Oldsmobile Model: 88 Year: 1956 Engine: 455 Rocket Engine - Turbo 400 - Foose Mags - Airbags Suspension. 1956 Oldsmobile 88 Rocket The engine design for the Rocket 88 came from GMs chief researcher, Charles Kettering. com/ newsletter/ 2004-10_OCAZ_Newsletter.pdf, accessed 15 June 2015; Helen Jones Earley and James R. Walkinshaw, Setting the Pace: Oldsmobiles First 100 Years (Lansing, MI: Oldsmobile Division of General Motors Corporation, 1996); John Gunnell, ed., Standard Catalog of American Cars 1946-1975, Rev. A few years later, the Chevrolet engine started taking over the flathead Fords role as the cheap-and-easy hot-rodder choice. Thanks for the great write up on the history of one of the most influential engines in the automobile industry! Plus, there is a cool mix of a preserved chrome cruiser with the right upgrades to make it more enjoyable for modern times. or is that not an Avanti peeking into the frame on the right side of the last photo? If not, it may be a little more difficult, short of pulling the heads. R. V. Hutchinson, who was an Oldsmobile engineer prior to transferring to Product Studies #5 when C. L. McCuen was appointed 1st Vice President in charge of engineering, designed and build a heavy in-line 6-cylinder (850 lbs.) The short stroke allowed the engine to rev more freely while the wider bore provides more room for larger valves, which further improves breathing. Simplified diagram of the cylinder of a flathead (L-head) engine. The LG8 was a modern 307cuin (5.0L) High-Output derivative of the LV2 produced from 1983 to 1987. Awesome vehicle many great high school memorys. The Olds FAQ (www.442.com) has info on where to find and how to decode the engine and body plates for different model years. The 10:1 compression 1961 model produced 325hp (242kW) and 435lbft (590Nm), while the 10.25:1 1962-1964 version upped power to 330hp (250kW) and 440lbft (600Nm). Completely restored it, all original. Accessing the login page sets the wordpress_test_cookie, a session cookie that tests whether the user's browser (or other user agent) will allow the cookies needed to log in to the administrative dashboard; this cookie normally expires when the user closes their browser (or other user agent). Its tempting to speculate what might have happened had the the U.S. industrys push in the fifties been for efficiency rather than the (ultimately Pyrrhic) horsepower race, although that would admittedly have been unlikely. Trim Rocket 88 1951 Oldsmobile 88 Futuramic 88 Rocket 303 V8 Hydramatic custom $16,900 ), These cookies were previously used by the Google Analytics service to collect information about visitors and their use of the Ate Up With Motor website. in. The _gat cookie, which may appear as _gat_gtag_UA_6113964_2, was sometimes set along with the _ga and _gid cookies to control how frequently requests were sent to the Google Analytics servers; this cookie typically persisted for only a few minutes at a time. Motor Trend (July 1950) mentioned getting 18.8 mpg at a steady 50 mph and a 1950 Olds entered in the Mobilgas Economy Run bettered 20 mpg. Most 425s were painted red, though the 1966 and 1967 Toronado units were light blue. Get a Oldsmobile crate engine for cars like the cutlass, 88, 98, or the 442.GTO. 1964 Starfire produced 345hp (257kW) and 440lbft (600Nm) for the 1963-4 Starfire and 98 Custom-Sports Coupe. Brand new 1/87 (HO) scale diecast car model of 1949 Oldsmobile Rocket 88 Coupe #22 "Overseas Motors Atlanta" Red die cast model car by Oxford Diecast. Well, Oldsmobile had had a hard time finding its way once GM started trying to define the identities of each of its brands as the _______ brand (which, it must be said, was fast becoming the most meaningful distinction between them. Runs great. For all the administrative and login cookies described here, "xx" will be a cryptographic hash while "UID" will be the administrative user's user ID number in this website's WordPress database. Both the Cadillac and Oldsmobile design teams were strongly influenced by the work of GM research chief Boss Charles Kettering, who had been working on high-compression engines since the end of World War I. An engines static compression ratio is the ratio of the swept volume of each cylinder to the volume of the combustion chamber; the higher the ratio, the more the engine compresses its fuel mixture before combustion. SPECIFICATIONS Engine: OHV 90-degree V-8, cast-iron block and heads Displacement: 303-cu.in. Its a super 88 sedan 4 door. A very significant and, at this point, often misunderstood transmission that had a big influence on the character of the cars that used it. From 1949 until 1951, the 2-barrel carburetor 303 produced 135hp (101kW) and 253lbft (343Nm). Since the valves of a flathead are also in the block, the camshaft can actuate the valves directly. Big-block and Diesel versions also increased the 2.5in (64mm) main bearing journal to 3.0in (76mm) for increased strength. Every 307 used a four-barrel carburetor, which was a variant of the Rochester Quadrajet, usually the CCC (Computer Command Control) Quadrajet. It was the first mass-produced OHV V8, in 1949. 1956 Oldsmobile 88 4dr St Rod, new gas tank, new brakes and tires, rebuilt front end, good body, new paint, nice patina, good original interior, rebuilt . The 425cuin (7.0L) big-block was the first tall-deck "big block," produced from 1965 through 1967. & Tm. 1, 3-5; www.azoldsclub. For consignment a Rocket design Oldsmobile 88. The Oldsmobile Cutlass, Rocket 88, and other classic models remain very popular among car collectors and Oldsmobile fans. Oldsmobile's own L34 350-cubic-inch (5.7L) V8 was used in the 1976 Oldsmobile Cutlass "S", 1979 Hurst/Olds models and 1980 "4-4-2". Note the quadrant for the Hydra-Matic atop the steering column. R.M. See these additional Auto Museum Online articles on the links below (Thats a lesson that many Jaguar and Porsche owners have learned the hard way.)[/quote]. The optional heater-defroster cost $85 that year, the optional base radio $96. 98. Were Oldsmobiles ever sold in Brazil in any significant numbers? The oil industry wasnt interested, nor was the auto industry, nor it must be said was the contemporary American public. Particularly by 50s standards, the flathead Ford wasnt an outstanding engine, which I think even a lot of loyalists would have readily admitted, but you could get them by the cartload and there was a huge, well-entrenched aftermarket for them. For additional technical information about the cookies used by the analytics service, see their "Google Analytics Cookie Usage on Websites" page; for your reference when reviewing that page, we did not use Google Analytics 4. I might have to find or make some kind of diagram of that. Many customers did not keep the reservoir filled, or had mechanical problems with the turbocharger system which resulted in many of the turbo-charger installations being removed and a conventional 4 barrel carburetor and manifold installed in its place. (We should note, however, that Packards final L-head eight of 1954 used an 8.7:1 compression ratio with no apparent loss of refinement, although the fact that the 359 cu. The new V8 was designed with plenty of extra room in the block for future displacement increases, but Gilbert Burrell and his team actually hoped that Oldsmobile could return to the 287 cu. These photos were taken outside the Automobile Driving Museum in El Segundo, California (a few blocks south of LAX). $8,888 or BEST REASONABLE OFFER. (The basic Eighty-Eight was rarer, accounting for only about 35,000.) Output was 185hp (138kW) and 320lbft (430Nm). 1955 Oldsmobile Super 88, 324-V8, 4 bbl carburetor, engine free, I have owned this since 1973, good 4-speed hydramatic transmission, interior useable, nice dash. 1949 Oldsmobiles proclaimed that they had Futuramic styling (theres even a Futuramic badge on the front fenders), but it was updating a basic body introduced in 1941. Engineers today are wrestling with questions very similar to those faced by their counterparts of 70 or even 90 years ago. ), These first-party cookies are used to manage user logins and certain other administrative functions of the WordPress content management system, e.g., post editing. (5,880 cc) engine was a massive straight eight with nine main bearings may have played a role in that!) You could say the same thing about the original Century, if you were so inclined, which I am. The main distinguishing features of this engine were a slightly different camshaft profile from the standard ultra high compression engine and factory dual exhaust. As far as I know, the transmission was not harmed. [citation needed]. These were wedge-head engines with a unique combustion chamber that resulted from a valve angle of only 6. The standard 1965-1967 425cuin (7.0L) was called the Super Rocket, and was the most powerful engine option for the Oldsmobile 88 and 98 of 1965-1967. Around the end of that year, the project nearly ground to a halt due to objections from Cadillac. Overhead valves did not suffer the same problem, which gave them the potential for much higher compression ratios. ), When you list the OHV Detroit engines that came along after the Rocket, the DeSoto Hemi of 1952 and Plymouth Poly of 1956 may merit mentioncant recall if the 1955 Packard V8 got its curtain call. Oldsmobiles first postwar engine was born during the UAW strike that shut down GM production from November 1945 through March 1946. The Olds 88 was also one of the fastest automobiles in America at the dawn of the 1950s, and it was the car to beat in NASCAR racing, winning 10 out of 19 races in the 1950 season. Cookies whose names begin with "_ceg" are associated with the Crazy Egg web analytics service (which is subject to the Crazy Egg Privacy Policy and Cookie Policy). Displacement swelled from 303 Ci or 5 liters all the way to the gargantuan 455 Ci 7.5 liter V8 in the early 70s. This very open and flat chamber was fuel efficient and had lower than average emissions output. In 1949, your main alternative new car choices were the bug-ridden 49 Ford and Mercury, whose engines would need a lot of hopping up to get anywhere near the level of the 88. This car has the pushbutton radio, which cost about $96. Find many great new & used options and get the best deals for Vintage 1949 Oldsmobile 88 Futuramic Rocket Engine Magazine Print Ad W31 at the best online prices at eBay! Unless youre building a rod, its often worth it to spend more upfront for a car thats in better condition. Larry Young. (For more information about our discontinuation of Google Analytics tracking on this website, see the "Online Tracking" section of the Privacy Policy. All Oldsmobile V8s use a 90 bank angle, and most share a common stroke dimension: 3.4375in (87.31mm) for early Rockets, 3.6875in (93.66mm) for later Generation 1 engines, and 3.385in (86.0mm) for Generation 2 starting in 1964. $410.00 shipping. Two distinct versions of the 400 CID engine were made: The 1966-1967 4-4-2 400cuin (6.6L) V8 was a short stroke engine which featured B and C cast large-valve cylinder heads and hydraulic lifters of larger diameter, as well as push-rods of different length and diameter than the standard Olds Rocket V8.

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