oldsmobile rocket 88 motor

1955 Oldsmobile 88. So, its not particularly surprising that a highly tuned flathead Ford would be stronger than a stock 1950 Olds 303. With a 4-barrel carburetor and 10.25:1 compression, the Olds 215 made 185hp (138kW) at 4800rpm and 230lbft (310Nm) at 3200rpm with a manual transmission. Depending on carburetion or use of turbocharger. Were Oldsmobiles ever sold in Brazil in any significant numbers? This was much flatter than the 23 of the small-block Chevrolet and 20 of the Ford small-block wedge heads. The Oldsmobile 350s made from 1968-1976 have heavy castings, beefier crankshafts, and better flowing heads. The Rocket would only get bigger, not smaller. I have read and accepted the Privacy Policy The main qualities that make an engine attractive to hot-rodders are how much it costs, how easily it can be hopped up, and how much power you can get out of it without blowing it up. $8,888 or BEST REASONABLE OFFER. Oldsmobiles companion make, the Viking had a horizontal-valve V8 with two-plane crankshaft in the early thirties. Akamai is a registered trademark or service mark of Akamai Technologies, Inc. in the United States (Reg. The Rocket 88 would see consistent improvements over the next two decades or so. Assuming your car has its original engine, its the version Oldsmobile called the Skyrocket, which was differentiated from the base Rocket by its four-barrel carburetor and gross ratings of 330 hp and 440 lb-ft of torque. [22] The 260 V8 received VIN code "F" and had a sales code of LV8. Your email address will not be published. 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 Oldsmobile V8, also referred to as the Rocket, is series of engines that was produced by Oldsmobile from 1949 until 1990. The Olds engine performed well and was very smooth running but didnt have as much scat as the modified flat head. Based on the Cadillac Northstar engine, this 4.0-liter engine, called Aurora, was a DOHC design with four valves per cylinder. As part of this I ran across a very interesting 1934 paper by a GM engineer Chris H. Bouvy and would like to know more about him and whether his design method was used within GM. By late 1956, many Olds dealers learned about the problem. The popularity of the flathead Ford engines depended heavily on the first two qualities. A new Cadillac was dramatically more expensive and also heavier, and Buicks with the big straight eight engine probably had Dynaflow. 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. 15 results per page. It always featured the 4A 83cc heads with 8:1 compression, and a Rochester Quadrajet 4 barrel carburettor. Most 425s were painted red, though the 1966 and 1967 Toronado units were light blue. Oldsmobiles first postwar engine was born during the UAW strike that shut down GM production from November 1945 through March 1946. Man! The difference is that many of the things earlier generations feared (such as heavy dependence on foreign oil and its associated political ramifications) are now familiar reality rather than speculation. By the time the battle reached a temporary ceasefire at decades end, the average power of the typical passenger car had (at least on paper) more than doubled. in. Get a Oldsmobile crate engine for cars like the cutlass, 88, 98, or the 442.GTO. Displacement was 259.5 cubic inches, with almost square bore and stroke. 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 . 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. Until 1951, Oldsmobile offered a choice of fastback and notchback body styles, as well as the convertible. The introduction of the "Rocket 8" V-8 for the 1949 Oldsmobiles was perhaps the pinnacle of his achievements, incorporating in its overhead-valve design such features as five main bearings,. Even the flathead Ford held up well (courtesy of the Ardun hop-up parts mail order catalogue.) Adding turn signals, backup lights, windshield washers, and heater tacked an additional $112 to the price these items wouldnt be standard for several more years. Some early 307s were painted GM Corporate blue, but most were painted satin black. I came here to pick up some information for a book Im writing and was pleasantly surprised to find more than I bargained for. I can see it now. 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. $300.00. Incidentally, the Rocket engine was not Oldsmobiles first V8. 49 rocket 88 was my first car back in 1964. 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). Since the valves of a flathead are also in the block, the camshaft can actuate the valves directly. By 1952, the 88 was growing inexorably bigger and although Oldsmobile engineers had little trouble getting more power out of the Rocket engine by 1955, it boasted 202 gross horsepower (151 kW) newer, lighter cars soon surpassed its performance. [citation needed]. 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. In shape and size, the Oldsmobile Rocket 88 is not much different from the Pontiac Streamline and Chevrolet Fleetline whose body shell it shares. *. (For this cookie, "xx" will be a cryptographic hash.) Cadillacs OHV V8, released around the same time as the new Oldsmobiles, was itself an important and influential engine that earned Motor Trends first Car of the Year Award, but it was the Oldsmobile Rocket 88 that started an avalanche. Thanks for the great write up on the history of one of the most influential engines in the automobile industry! The icing on the cake was that fuel consumption was reduced by about 10% compared to the old L-head engine. If we have enabled multi-factor authentication (which requires an authentication code as well as a password to log into the administrative dashboard), the iThemes Security plugin may also set the itsec_interstitial_browser cookie during the login process. 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. All Oldsmobile V8s were manufactured at plants in Lansing, Michigan while the engine block and cylinder heads were cast at Saginaw Metal Casting Operations. The Nash finished third behind two 88s. It used a very oversquare 4.057in (103.0mm) bore and Oldsmobile small-block standard 3.385in (86.0mm) stroke for 350cuin (5.7L). The 403 is fundamentally the exact same block as an Oldsmobile 350 V8, however it features a larger bore. Cookies whose names begin with "optimizely" are associated with the Optimizely digital experience platform (which is subject to the Optimizely Privacy Policy; the "Privacy" section of the Optimizely Trust Center provides additional information about Optimizely privacy practices, including a link to the Data Processing Agreement that applies to personal data the Optimizely services process on customers' behalf that may be subject to certain regional privacy and/or data protection laws, while their "Cookies and localStorage in the Optimizely snippet" help page provides additional technical information about the cookies and/or similar technologies used by that platform). The Rocket, along with the 1949 Cadillac V8, were the first post-war OHV crossflow cylinder head V8 engines produced by General Motors. 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. The final 1990 configuration was rated at 140hp (100kW) at 3200 rpm and 255lbft (346Nm) of torque at 2000 rpm. 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. Make: Oldsmobile Model: 88 Year: 1956 Engine: 455 Rocket Engine - Turbo 400 - Foose Mags - Airbags Suspension. (Google, DoubleClick, YouTube, and other related marks and logos are trademarks of Google LLC. Logging in sets the wordpress_logged_in_xx, wordpress_sec_xx, and/or wordpress_xx cookies, which store the user's login credentials to allow access to the administrative dashboard and other administrative functions; there may be multiple iterations of each cookie. Around the end of that year, the project nearly ground to a halt due to objections from Cadillac. You are correct its even a Studebaker Avanti, not the later Avanti II. 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. You never mentioned it but the 50 Olds in the photo has the single piece windshield. The iThemes Security plugin may also set the itsec-hb-login-xx cookie, which helps to protect the site against "brute force" hacking attempts; that cookie normally expires in about one hour. I have a pretty good handle on Ford Design evolution, but not so much on GM, especially OHV. (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). Total Oldsmobile sales for the 1949 model year, including exports and Canadian production, were almost 294,000, a 64% improvement from the year before. 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. 6 (July 1962), pp. iThemes is one of the Liquid Web family of brands; iThemes and Liquid Web are trademarks of Liquid Web, LLC.).

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