With an 8.75:1 compression ratio and a 2-barrel carburetor, the Olds 215 had the same ratedhp, 155hp (116kW) at 4800rpm, as the Buick 215, with 220ftlbf (300Nm) of torque at 2400rpm. Rocket Bomb: The Oldsmobile Rocket 88 and the Dawn - Ate Up With Motor 4 speed hydromantic transmission. Detailed interior, exterior. The Vimeo Cookie Policy does not currently disclose the normal durations of the cookies and similar technologies the Vimeo platform uses, but it appears that some may remain in your browser (or other user agent) for as long as your settings permit. Oldsmobiles engineering staff already knew what the Rocket could do in the B-body cars and there was no question that it fit, so Harold Metzel, then Oldsmobiles chief transmission engineer, asked Sherry Skinner if Oldsmobile could offer that combination in production. The second generation of Oldsmobile V8s was produced from 1964-1990. The prototypes, which first ran in November 1946, were 287 cu. 49 rocket 88 was my first car back in 1964. 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". If the payment button is visible, it may set the third-party cookies PYPF (via paypalobjects.com, which is owned by PayPal, Inc.), which appears to check whether or not you are a logged-in PayPal user, possibly to facilitate the PayPal user login process, and/or 01A1 (via abmr.net, which is owned by Akamai Technologies), which stores certain technical information about your device and browser (or other user agent), possibly to facilitate the login and shopping cart functions. 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. I had been running a very healthy flat head that had several modifications such as a stroker crank, racing cam an two stromberg 97 carburetors. 9, No. [citation needed]. They were criticized at the time as being unsafe in city traffic because they picked up their air too close to the tail pipes of cars ahead. A Detailed Look Back At The Oldsmobile Rocket 88 Ate Up With Motor's Terms of Use and Privacy Policy may be revised from time to time. 1750 Enterprise Way Suite 109 Marietta, GA 30067. 1956 Oldsmobile 88 and 98 | Hemmings $300.00. U.S. Pat. Have a 47 98 custom cruiser. (Valve spring, spring seat / retainer placement too? "Alternative Engines: Part 2--Buick V8", in, Davis, Marlan. Oldsmobile might be gone, but the Rocket brand hasn't been forgotten by collectors shopping for a 1950s American automotive icon. $22,000 (OBO) (We have now DISCONTINUED our use of Google Analytics tracking on this website; see the "Online Tracking" section of the Privacy Policy for more information.) Both of the practical options available in the 1930s and 1940s a train of gears or a metal chain drive were complex, expensive, and noisy. This was not an official assignment; he was simply exploring ideas for his own interest and amusement. I just wanted to know if I have a rocket engine and how can I check if its a 394. in. Complete Engines for Oldsmobile Delta 88, Motor Mounts for Oldsmobile 88, Fuel Injectors for Oldsmobile 88; Additional site navigation. (Im not entirely sure why H-M did not, actually.). 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). I would assume a postwar Olds V-8 would have been a real high-rollers car. Cant wait to get my Wool Fedora and get it back on the road. I dont know what its survival rate is, though. The 400cuin (6.6L) version was the second tall-deck "big-block" Olds. Call me a square,[I am a square], I say you dont denigrate a proud heritage. [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. This 1952 Oldsmobile Eighty-Eight is a well-priced classic that gives you some of the best styles around. He saw the potential in an engine design offering increased compression. Only the center carburetor was mechanically connected to the throttle pedal, and it was the only one equipped with a choke. The first second-generation Oldmobile V8 330cuin (5.4L) "Jetfire Rocket" introduced in 1964 and produced through 1967. Outlawed by NASCAR: - 1957 Oldsmobile J-2 | Hemmings 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. By late 1956, many Olds dealers learned about the problem. That never happened; by the fifties, the industry was far more interested in advertised horsepower than gas mileage. The overhead valve engine concept offered both power and efficiency, with an improvement in fuel economy (estimated at about 10 percent better than prior engine designs). However, former Cadillac engineer Harry Barr, who led the development of Cadillacs first OHV V8, later asserted that Charles L. McCuen, then GMs vice president of engineering (and the former general manager of Oldsmobile) had ordered Cadillac chief engineer Jack Gordon to show Cadillacs OHV design to Oldsmobile carburetor engineer Tony Wauters. And just where is this crazy car heaven where Rocket 88 Oldsmobiles and Avantis are parallel parked on the street side by side? Concord, NC 5 years at carsforsale.com 3 27,900 1955 Oldsmobile Eighty-Eight - Concord, NC sedan automatic (These cookies are not usually set for administrative users, since comments they submit while logged in are associated with their user ID number and user profile information rather than a manually entered name and email address.). You are correct its even a Studebaker Avanti, not the later Avanti II. Unlike all other 425s, this version was painted slate blue metallic. Oldsmobile's 1949 overhead valve V-8 launched an engine revolution Ate Up With Motor, its logo, and other associated icons and graphics are trademarks and/or service marks of Aaron Severson dba Ate Up With Motor. ), If one was trying to tally how many Rocket engines were built in Olds cars in 1949-50, do you have those numbers? The bore was so wide that the cylinder walls were siamesed, as in the Chevrolet 400 V8, with no space for coolant to flow between the cylinders. The other members may be able to help you decide whether a price is fair, and in some cases, they may even know the specific car (Ikes 53? Revisions to the engine for 1986 included roller lifters with a slightly smaller camshaft (.435"/.438" lift and 194/210 duration at .050"), new heads with smaller, swirl-port intake runners, floating piston pins, and larger piston dishes for lower compression (8.0:1 v. 8.4:1). The overhead valve engine concept offered both power and efficiency, with an improvement in fuel economy (estimated at about 10 percent better than prior engine designs). I never had one apart to that extent, but my understanding from the theory of operation is that there is a pivoting pawl that will engage a toothed wheel when the engine is stopped with reverse selected. The 76 lingered for one more model year and then was dropped entirely; the division wouldnt offer a six again until 1964. 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. in. (Those pages do not currently discuss the storage of data in your browser (or other user agent) using technologies other than cookies, e.g., in web storage.) Thanks Weldon, [quote=Administrator]Unless youre building a rod, its often worth it to spend more upfront for a car thats in better condition. The 303-cubic-inch (5.0L) engine had hydraulic lifters, an oversquare bore:stroke ratio, a counterweighted forged crankshaft, aluminum pistons, floating wristpins, and a dual-plane intake manifold. 15 results per page. To learn more about the specific cookies used and/or to fine-tune your available choices, click "Privacy Preferences" at the right. A few years later, the Chevrolet engine started taking over the flathead Fords role as the cheap-and-easy hot-rodder choice. C. G. (Ten of the 13 88s that entered that race managed to finish, itself an impressive feat.) It was no longer available in cars in 1961. Unfortunately, they were also thirsty and a pain to tune, which was not at all what wartime buyers wanted, and after the war there was a gradually increasing array of cheaper alternatives. As far as I know, the transmission was not harmed. Thanks, I have enjoyed reading your many excellent articles. Its true Oldsmobile didnt really maintain that position for long and didnt try again to go for the performance market until the 60s, but having a short season isnt the same as being overhyped. at 1,800 RPM Transmission: Three-speed manual standard, Hydra-Matic optional Wheelbase: 119.5 inches 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. Naturally, GM was extremely interested in the potential of high-compression engines for passenger cars, but there were two hold-ups. The 4 barrel versions had a larger diameter harmonic damper, the 2 barrel only a balancer hub without the rubberized outer ring. If the fluid reservoir was empty, a complex double-float and valve assembly in the Turbo-Rocket Fluid path would set a second butterfly (positioned between the throttle butterfly and the turbocharger) into the closed position, limiting the amount of boost pressure. Oldsmobile 88 - Wikipedia The 403 is fundamentally the exact same block as an Oldsmobile 350 V8, however it features a larger bore. Trim Rocket 88 1951 Oldsmobile 88 Futuramic 88 Rocket 303 V8 Hydramatic custom $16,900 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. The 1967 and later versions of the Repco engine had proprietary engine blocks. The Nash finished third behind two 88s. Its a true barn find. Its taken economic downturns, the occasional oil embargo, and mounting signs of environmental calamity to get Americans to take a real interest in how much fuel they use; even then, that interest never seems to last for long after the latest crisis has passed. Until 1951, Oldsmobile offered a choice of fastback and notchback body styles, as well as the convertible. Incidentally, the Rocket engine was not Oldsmobiles first V8. 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. Still, the same quandary exists that faced Gordon Burrell and Jack Gordon in the late forties: New technologies in this case, direct injection, turbocharging, and even hybrid powertrains can benefit both performance or fuel economy and emissions, but one still almost always wins out over the other. The Oldsmobile engine was then pretty new, a new 88 was expensive, and Im guessing that getting a decent crate or junkyard engine would cost almost as much as a decent Cadillac V-8. Base price for the Deluxe Club Sedan was $1,982 in 1950, and 16,388 were sold. It was installed in the Oldsmobile Light Eight and was related to the Cadillac flathead V8 engine. These a11y cookies normally expire after about seven days, but are removed immediately if you restore the applicable settings to their default values. As mentioned earlier, the Rocket V8 was initially offered only in Oldsmobiles flagship 98, a big luxury car that gave away little to Cadillac in size or appointments. This car has the pushbutton radio, which cost about $96. . 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. 1950 Oldsmobile Rocket 88. Even a heavier 55 Super 88 with the later 324 (like the one tested by both Motor Trend and Motor Life it looks to be the same car) could manage up to 19 mpg at a steady 60 mph, dropping to 1213 mpg in mixed use. Collectible Motor Car of Atlanta. Phone: 480-285-1600. Coincidentally, Cadillac had been working since 1936 on a very similar OHV engine to replace its familiar monoblock flathead V8. 330s were painted gold and had forged steel crankshafts. ), 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. The idea of keeping the brand names on a model-specific basis is not illogical (although again its contrary to current brand management philosophy), but it would present all manner of practical problems, not least that it would invite the ire of people who had previously paid money for a sales franchise for that brand. 96. With a 4-barrel carburetor and 10.75:1 compression, the Olds 215 made 195hp (145kW) at 4800rpm and 235lbft (319Nm) at 3200rpm with an automatic. 50,000 cars were imported in 1952, US brands comprising some 90% of that total. They had long since lost genuine autonomy anyhow. While the 260s were not very powerful compared to the larger 350 and 403 V8s, fuel economy was almost as good as the base V6. The following are turn key engines available . In certain cases, multiple iterations of either or both of these cookies may be set. ROCKET RACING & PERFORMANCE - Oldsmobile Performance, Olds Block A nominal 360 hp was claimed in 1967 when equipped with a W30 camshaft, 4-barrel, and outside air induction, 502 of which were factory produced. Rockets, Vikings and Your Old Man. This is a session cookie that verifies that the user has entered valid user credentials pending receipt of the correct authentication code; the cookie normally expires when the user closes their browser (or other user agent). These taller-deck models are commonly called "big-blocks", and are 1in (2.5cm) taller and 1.5in (3.8cm) wider than their "small-block" counterparts.[1]. (5,880 cc) engine was a massive straight eight with nine main bearings may have played a role in that!) Since the advance design group envisioned a 1949 introduction for their new engine, the project was dubbed SV-49. From 1961-1963, Oldsmobile manufactured its own version of the Buick-designed, all-aluminum 215 cubic inch (3.5L) V8 engine for the F-85 compact. Whether you are looking for a Rocket 455, a 350, or maybe an Oldsmobile 403 engine for sale, we have the ideal replacements ready . 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 . As an aside, the Oldsmobile was bought by doctors, lawyers, bank managers, shop owners, construction entrepreneurs and the like. Both are well-documented, albeit relatively short-lived. The Super Eighty-Eight wasnt particularly rare when it was new Olds sold about 150,000 of them in 1951. All other trademarks and/or service marks are the property of their respective owners. I would have said, Your Father knew cars and I would have played up that heritage. The PYPF cookie normally expires in approximately four weeks, the 01A1 cookie in approximately one year. Terry Ehrich and Richard Lentinello (Bennington, VT: Hemmings Motor News, 2001), pp. $410.00 shipping. The 425's stroke was lengthened to 4.25in (108mm) to achieve a 455cuin (7.5L) to create the Rocket 455 for 1968. Unlike a Mustang or a later Chevy, where theres a thriving business in replacement pieces, finding parts for an Olds of that vintage isnt necessarily easy these days. "Affordable Aluminum V8's [sic]", in, Turbo Hydramatic 425 FWD 3-speed automatic, "1975-79 Cadillac Electronic Fuel Injection", "Oldsmobile 403 Engine - Car Craft Magazine", https://en.wikipedia.org/w/index.php?title=Oldsmobile_V8_engine&oldid=1138357918, 1968 and 1969 400s shared the Olds big-block standard 4.25in (108mm) stroke with the 455 but used a, 19681970 Oldsmobile Toronado GT (W34), 400hp (300kW), This page was last edited on 9 February 2023, at 06:46. R.M. The 1954 88 and Super 88 V8s used an 8.25:1 compression ratio for 170 and 185hp (127 and 138kW) and 295 and 300lbft (400 and 407Nm), respectively. 1957 also offered the "J2" option, with three 2-barrel carburetors atop the 371 cubic inch V8; making this a true luxury performance . (author diagram). Home / Cars for Sale / Oldsmobile / . Hemmings Motor News has been serving the classic car hobby since 1954. There are 36 Oldsmobile 88 for sale across all model years (1949 to 1999) and variants, 8 are 1st Gen and 1 is model year 1951 . They were all painted Bronze and had V and G stamped on the cylinder heads. Nice Article thank you for preserving our history. 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. When the center carburetor was opened to 60 or more engine vacuum drawn from the windshield wiper pump would simultaneously open the front and rear carburetors. Monday - Saturday: 9-5. 98 J-2. Oldsmobile Rocket 88 For Sale | Hemmings To mitigate these problems, both Oldsmobile and Cadillac adopted an overhead-valve (OHV) layout. All full-size 1962 Oldsmobiles had the 394. The Oldsmobile Rocket 88 is a full-size automobile produced and marketed by Oldsmobile from 1949 to 1999. This 1955 oldsmobile deluxe 88 is a 2 door holiday coupe.. 2 tone twilight blue and polar white colors with ivory and blue interior. At the risk of shameless self promotion, you might also be interested in the recently revamped article on the early Hydra-Matic, which most Oldsmobiles of that vintage had. Output ranged from 160-325hp (119-242kW). (Thats a lesson that many Jaguar and Porsche owners have learned the hard way.). In a 1972 interview with Michael Lamm, then editor of Special Interest Autos, former Cadillac chief engineer Jack Gordon lamented the trend to ever bigger and thirstier engines, noting that he had tried unsuccessfully to convince oil companies to develop ultra-high-octane fuels so that Cadillac could adopt more fuel-efficient high-compression, small-displacement engines. So, its not particularly surprising that a highly tuned flathead Ford would be stronger than a stock 1950 Olds 303. Oldsmobiles first postwar engine was born during the UAW strike that shut down GM production from November 1945 through March 1946. Even modest restorations can quickly get out of control, cost-wise, so be careful that a $2,000 bargain doesnt become a money pit. The factory painted "small-blocks" gold or blue (flat black on the late model 307cuin (5.0L)),[1] while "big-blocks" could be red, green, blue, or bronze.[1]. Free shipping for many products! 9 (September 1964), reprinted in Oldsmobile Muscle Portfolio 1964-1971, ed. There were 64 1st Gen sold in the last 5 years. But I can block the blow by coming off the back of the block and it runs great. The 324 was shared with GMC trucks. It was used by every domestic GM automobile marque except for GMC and Saturn. Contact. The 260 was designed for economy, and was the first engine option above the 4.1 ChevroletI-6, then later the 3.8L Buick V6, which was standard fitment in many Oldsmobile models by the late 1970s. Accessing certain posts or pages on this website may require you to enter a specific password. In a flathead engine, the air-fuel mixture has to go around several corners to make its way into the combustion chamber and burned exhaust gases have a similarly circuitous route out of the cylinders. 78-79; and Josiah Work, 1949 Rocket 88: This Is Not Your Grandpas Oldsmobile, Special Interest Autos #139 (January-February 1994), reprinted in The Hemmings Book of Oldsmobiles, pp. 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. Making its debut in 1957 as standard equipment on all Olds models,[4] the 371 was produced through 1960. Popular price guides put Lansing's mid-1950s cars at an average of $16,500 for a four-door all the way up to $72,900 for a two-door convertible. [citation needed] The 1977-1980 350s have lighter castings, including a thinner block with large "windows" in the main bearing bulkheads,[citation needed] and have crack-prone cylinder head castings[citation needed] manufactured by Pontiac Motor Division (castings are marked "PMD"; these heads were also used on the 260),[citation needed] and a lightened crankshaft. The high-compression four-barrel 394 cu. Horsepower: 135 hp at 3,600 RPM Torque: 263-lb.ft. 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. Prior to the advent of the 1949 Cadillac and Olds engines, many (though by no means all) U.S. engines were L-head, or side-valve, design. Crazy Egg is a trademark of Crazy Egg, Inc. Optimizely is a registered trademark of Optimizely, Inc. in the United States, EU, and elsewhere. [citation needed] Most 260s were coupled to the Turbo Hydramatic 200 transmission,[citation needed] but a 5-speed manual transmission was also available in some vehicles. The L34 used a 4-barrel carburetor and produced 160170hp (120130kW) and 275ftlbf (373Nm). Not a lot of people collect or preserve those cars anymore, and many succumbed to rust or the crusher a long time ago. The Rocket 88 won six of nine NASCAR late-model division races in the 1949 season and 10 of 19 races in 1950. Barr believed the Oldsmobile engine was a direct derivative of Cadillacs design, although he conceded that Cadillac also benefited from some of Oldsmobiles work. The shape of a flatheads combustion chambers also limits its maximum compression ratio (the amount the fuel mixture is compressed before burning). (For this cookie, "xx" will be a cryptographic hash.) You see, this 1957 Golden Rocket 88 Holiday two-door hardtop, with the J-2 setup and only a few more than 30,000 actual miles, is owned by his daughter and son-in-law, Jan and Tom Hummer. 1955 Oldsmobile Eighty-eight For Sale 42 Used Cars From $2,900 Each PayPal payment or donation button may also incorporate a tracking pixel called "pixel.gif" (which loads from paypalobjects.com). 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). We are largest vintage car website with the. Runs great. 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. In an OHV engine, the valves are placed directly above the combustion chamber, which greatly improves breathing. The practice of keeping model names alive even though applied to a vehicle with little in common with the original seems to annoy no one but me, [example Impala], why not keep division names alive and apply them to selected models. Although I often wondered why GM needed three mid-level brands, since you already have them, why not preserve them, especially since it is embarrassing and demoralizing to lose one, now two. 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. It depends on your goals. Flory, J. The Rocket would only get bigger, not smaller. Its unclear at what point Oldsmobile engineers became aware of the Cadillac engine or how much they knew about it. in. If you correctly enter the password, the site saves this cookie on your device to allow you access to the password-protected post or page. 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[citation needed], Introduced in the middle of the 1957 model year,[6] the 1957 and 1958 J-2 Golden Rocket had three two-barrel (twin choke) carburetors with a vacuum-operated linkage. In practice, owners who did not regularly drive hard enough to engage the front and rear carburetors experienced problems with the linkage and carburetor throats becoming clogged, and some J-2-equipped cars had the front and rear carburetors removed and blocked off. Oldsmobile Rocket 88/98 GM General Motors, which remains the world's largest producer of pushrod OHV engines, started the revolution when Oldsmobile and Cadillac began developing their OHV engines in 1945. 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. The output of the 307cuin (5.0L) wasn't particularly high in terms of horsepower. Oldsmobiles companion make, the Viking had a horizontal-valve V8 with two-plane crankshaft in the early thirties. The OHV V8 was still a large engine externally, but it was shorter and lower than the straight eight and weighed quite a bit less. Sending my 53 olds to Dallas for overhaul. The starting gun of that race was sounded by Oldsmobile, with its advanced new overhead-valve V8 and the new mid-size model that shared its name: the 1949-1950 Oldsmobile Rocket 88. Many believe it was deliberately underrated to avoid offending Cadillac, which was concerned about its sister division outmatching the new Cadillac V8. Classifieds for Classic Oldsmobile Rocket 88. Man! The early Repco engines produced up to 300bhp (220kW), and featured new SOHC cylinder heads and iron cylinder liners. Vintage 1949 Oldsmobile 88 Futuramic Rocket Engine Magazine Print Ad
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