Follow me!">
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. The Oldsmobile 350s made from 1968-1976 have heavy castings, beefier crankshafts, and better flowing heads. Particularly enjoyed your succinct descriptions of the engineering factors behind certain design choices. 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. The company later introduced a new vehicle, the Oldsmobile Aurora, with a new generation V8. A special 1963 10.5:1 version was also produced with 345hp (257kW). Where is the plate located? . 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. We think it was probably just as well that the proposed ultra-premium fuels never materialized; as it was, increasing the octane rating of pump gasoline from the 70 RON of typical mid-forties regular fuel to the 98 RON level of later super-premium fuel increased the amount of lead in each gallon by more than 40%, with significant public health consequences. Complete Engines for Oldsmobile Delta 88, Motor Mounts for Oldsmobile 88, Fuel Injectors for Oldsmobile 88; Additional site navigation. 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. 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. 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. Additionally, the 403 had windowed main webs, which reduced the internal strength of the block in the crankcase area. The Rocket, along with the 1949 Cadillac V8, were the first post-war OHV crossflow cylinder head V8 engines produced by General Motors. 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. Most components and accessories are interchangeable. The 303 was available from 1949 until 1953. Get a Oldsmobile crate engine for cars like the cutlass, 88, 98, or the 442.GTO. Hemmings Motor News has been serving the classic car hobby since 1954. Now that we have DISCONTINUED our use of Google Analytics tracking on this website, this cookie no longer functions no additional analytics data will be collected, with or without the cookie. The following year, 88s won 10 out of 19 Grand National races and set a new speed record at Daytona. Output was 185hp (138kW) and 320lbft (430Nm). The PYPF cookie normally expires in approximately four weeks, the 01A1 cookie in approximately one year. 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). Second, the combustion chambers of a flathead engine have a lot of surface area; more surface area means more opportunities for the heat of combustion to escape (which engineers call heat rejection) before its had the chance to do any useful work. This is not an official website of any automaker or automotive brand! 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. Have a 47 98 custom cruiser. Put the petal to the metal and go man go! 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]. mill or the Chrysler Firepower hemi of the same displacement. 4 speed hydromantic transmission. $200.00. On that level, the Oldsmobile Rocket engine didnt make it, but thats with the benefit of hindsight. [22] The 260 V8 received VIN code "F" and had a sales code of LV8. Known variously as the Rockette, Cutlass, and Turbo-Rocket by Oldsmobile (and as Fireball and Skylark by Buick),[10] it was a compact, lightweight engine measuring 28in (71cm) long, 26in (66cm) wide, and 27in (69cm) high (same as the small-block Chevy),[11] with a dry weight of only 320lb (150kg). Cant wait to get my Wool Fedora and get it back on the road. [5], This engine was used in GMC heavy trucks as the "370" of 232 gross HP at 4200 RPM and torque 355 gross lbs-ft at 2600 RPM from 1957 to 1959.It had hardened valve seats and other features for heavy duty usage. 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. Lets briefly examine each of them. 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. Home / Cars for Sale / Oldsmobile / . Thanks Weldon, [quote=Administrator]Unless youre building a rod, its often worth it to spend more upfront for a car thats in better condition. Maybe just intake or vacuum leak. A tracking pixel, sometimes known as a web beacon, is a tiny image file that loads from a remote server; it's a type of embedded content (as is the button itself, which loads from the same domain). I think current brand-management logic would probably consider Oldsmobile rather hopeless. The following are turn key engines available . 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. Email or call Mark at 217/390-8500 with questions, or to inspect or test drive. (For this cookie, "xx" will be a cryptographic hash.) The immediate prewar Compound Carburetion cars were legitimately quick for 1941 you might get that kind of performance out of a flathead Ford, but not without a lot of non-factory help. (Author diagram). 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. All Oldsmobile V8s were manufactured at plants in Lansing, Michigan while the engine block and cylinder heads were cast at Saginaw Metal Casting Operations. [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. In MY1950, total production was 407,889, of which only 33,257 were the 76, so 374,632 (91.8%) had V-8 power. Nice Article thank you for preserving our history. Full instrumentation is standard Olds had not yet succumbed to the allure of warning lights. R.M. Rockets, Vikings and Your Old Man. 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. Google, AdSense, Google AdSense, Google Analytics, and other related marks and logos are trademarks of Google LLC. ), This cookie was set if you clicked the "Disable Google Analytics Tracking" link to prevent the Google Analytics service from tracking your use of the Ate Up With Motor website. Output ranged from 160-325hp (119-242kW). Im not sure about the early Hydramatics but later ones, 54-56 you put in reverse to park. 88. 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. Not all the listed cookies and/or data items are necessarily set in all instances, and there may sometimes be others not listed above, particularly if you are logged into a Google account. For example, the stock (non-high-output, VIN "Y") 307cuin (5.0L) in the 1983 Oldsmobile 98 was a mere 140hp (100kW), although in that year a high-output model (VIN "9") was available producing a nominal 180hp (130kW), at approximately 245lbft (332Nm) torque. Engineers today are wrestling with questions very similar to those faced by their counterparts of 70 or even 90 years ago. It was used in most Oldsmobile models, as well as those from Buick, Cadillac, Chevrolet, and Pontiac. The combination of good low-RPM torque, the Quadrajet four-barrel carburetor, and the THM-200-4R three speed plus overdrive automatic transmission having a lockup torque converter allowed for fairly good performance, and fuel economy considered reasonable for the era, even in the larger and heavier model cars. 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. Park is actually a parking brake that has a red light comes on when the hand brake is out. Fabulous article. First, their volumetric efficiency is poor. A 1958 2-barrel version produced 265hp (198kW) and 390lbft (530Nm), but had problems with early camshaft failures due to the high preload valve spring forces. The wild rocket hood ornament was technically a $5 option. [22] This was the first engine to use the smaller Rochester Dualjet two-barrel carburetor, the only carburetor used on the 260. Skinner and Wolfram tried again in March 1947, having decided that alternative engine configurations were impractical, and this time managed to secure production approval from GM president Charles E. Wilson. I have read several histories of the 1949 Oldsmobile and Cadillac V-8s, but never seen Bouvy mentioned. 49 rocket 88 was my first car back in 1964. 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. The engine is also known for its reliability, smoothness and quietness. the hydra matic trans was it used in both the OLds and Caddy of 49 and on.I have a 1950 series 62 Caddy. The icing on the cake was that fuel consumption was reduced by about 10% compared to the old L-head engine. Internal combustion engines are essentially air pumps, so their power depends greatly on how much air-fuel mixture can flow into the cylinders to burn. Making its debut in 1957 as standard equipment on all Olds models,[4] the 371 was produced through 1960. PLEASE DON'T SUBMIT COPYRIGHTED CONTENT YOU AREN'T AUTHORIZED TO USE! Using the 5 liter Rover block and crankshaft, a maximum displacement of 317.8cuin (5,208cc) is theoretically possible.[14]. 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, my research has of necessity stretched back somewhat further than that and not just to the late 40s but, in tracing company histories, at least as far back as 1903 and the curved dash Oldsmobile. 4-barrel models used 9.25:1 compression in 1957 and 10:1 in 1958 for 277hp (207kW) and 400lbft (540Nm) and 305hp (227kW) and 410lbft (560Nm) respectively. A cheaper solution (pioneered by Buick back in the days before General Motors was formed) was to leave the camshaft in the block, as in a flathead engine, but add long metal pushrods to allow the camshaft to actuate the valves remotely. Burrell examined a wide range of configurations, but the one to which he continually returned was a 90-degree V8, which he judged as offering the best compromise between power potential and physical size. There may be more than one of these cookies, particularly if you access several password-protected posts with different passwords. That never happened; by the fifties, the industry was far more interested in advertised horsepower than gas mileage. . The main distinguishing features of this engine were a slightly different camshaft profile from the standard ultra high compression engine and factory dual exhaust. The commonest type was the Super 88 4-door sedan, Hydramatic equipped. This problem did not appear until the engine had over 50,000 miles (80,000km) on it. The 307 "Y" produced 148hp (110kW) and 250lbft (340Nm) in 1980-1984 models and 140hp (100kW) and 250lbft (340Nm) in 1985-1990s. If not, it may be a little more difficult, short of pulling the heads. Around the end of that year, the project nearly ground to a halt due to objections from Cadillac. It was the first mass-produced OHV V8, in 1949. Thank you! Displacement swelled from 303 Ci or 5 liters all the way to the gargantuan 455 Ci 7.5 liter V8 in the early 70s. The Oldsmobile Cutlass, Rocket 88, and other classic models remain very popular among car collectors and Oldsmobile fans. Oldsmobile engineers originally wanted to call this the Kettering Engine, after GM research vice president Charles Kettering, whose work on high-compression engines helped to inspire it. in. 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. In 1962 and 1963 Oldsmobile built a turbocharged version of the 215, designated Turbo-Rocket. In the event we receive any compensation and/or other valuable consideration for any other content presented on this website, the nature of that compensation or consideration will be disclosed as part of the applicable content and/or otherwise adjacent to it. 770-738-7111. 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. The first second-generation Oldmobile V8 330cuin (5.4L) "Jetfire Rocket" introduced in 1964 and produced through 1967. Unless youre building a rod, its often worth it to spend more upfront for a car thats in better condition. As part of its marketing campaign for the Rocket V8, Oldsmobile arranged for an 88 convertible to handle the pace car duties at the Indy 500, with speedway president Wilbur Shaw at the wheel. OHV engines can also support much higher compression ratios. 10-17, 56; Richard M. Langworth, 1954 Packard Pacific: Last of the Great Straight Eights, Special Interest Autos #51 (May-June 1979), reprinted in The Hemmings Book of Postwar American Independents: driveReports from Special Interest Autos Magazine, ed. The Rocket-powered 98 was already a very respectable performer, so installing the new engine in the lighter body made for quite a hot number. The 4 barrel versions had a larger diameter harmonic damper, the 2 barrel only a balancer hub without the rubberized outer ring. Two-barrel carburetion was standard; all high performance 324s came with four-barrel carburetors. We are largest vintage car website with the. Some things, like the Hydra-Matic, arent so bad, but trim pieces can be a major pain, and even the early Rocket engines can be challenging at this point. See these additional Auto Museum Online articles on the links below 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. Akamai is a registered trademark or service mark of Akamai Technologies, Inc. in the United States (Reg. Google, Google Analytics, and other related marks and logos are trademarks of Google LLC.). Unlike all other 425s, this version was painted slate blue metallic. Larry Young. The original Oldsmobile V8 was to have been marketed as "Kettering Power" after chief engineer Charles Kettering, but company policy prohibited the use of his name. Call me a square,[I am a square], I say you dont denigrate a proud heritage. 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. Each of those engines had its own peculiarities, but they were all in the mold of the Oldsmobile Rocket engine. (Thats a lesson that many Jaguar and Porsche owners have learned the hard way.). So my question is, was there any substance to the Olds Rocket 88 legend or has nostalgia given it a bigger place in musclecar legend than it deserves, much like the original 1936 Buick Century? 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. A diagram of where the hydraulic or solid lifter fits in a flathead might be helpful to readers. (This cant be viewed as an entirely altruistic effort, since GM still owned a major stake in the Ethyl Corporation, the principle producer of the tetraethyl lead additive that was the primary octane booster used in contemporary gasoline.) 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. A very significant and, at this point, often misunderstood transmission that had a big influence on the character of the cars that used it. Power increased the final Rocket was rated at 345 gross horsepower (257 kW) but fuel economy eroded. The Cadillac engine and the Chrysler FirePower had more power out of the box and as much or more potential. (Google, DoubleClick, YouTube, and other related marks and logos are trademarks of Google LLC. In an OHV engine, by contrast, the valves are a fair distance away from the crankshaft, which makes operating them far more complicated. To learn more about what information the Vimeo platform collects and how that information may be used, see the Vimeo Privacy Policy. 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. 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. ), 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. (I quess that would be total Olds minus Olds 76 model.). 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. hi, i have a engine with thename oldsmobile rocket on it, where can i see what sizethe engine is, 305, 394 plse i need this info as i want to rebuild this engine, thanx. 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). One by one, every other American manufacturer brought out its own OHV V8 engine: Chrysler and Studebaker in 1951; Lincoln in 1952; Buick and Dodge in 1953; Ford and Mercury in 1954; Chevrolet, Pontiac, Plymouth, and Packard in 1955; and AMC in 1956. For 1957, the basic 88 was officially named Golden Rocket 88, taken from Olds' 1956 Motorama two-passenger show car. Plus, there is a cool mix of a preserved chrome cruiser with the right upgrades to make it more enjoyable for modern times. The engine had 10.25:1 compression and a single-barrel carburetor. In a flathead engine, the camshaft is in the block, driven directly by the engines crankshaft. As the diagram below illustrates, an L-head engine has its valves in the side(s) of the block. I dont know what its survival rate is, though. It was offered in the Hurst/Olds version of the Oldsmobile Cutlass Calais and in the 4-4-2 version of the Oldsmobile Cutlass Salon. 1951 Oldsmobile Rocket 88. In shape and size, the Oldsmobile Rocket 88 is not much different from the Pontiac Streamline and Chevrolet Fleetline whose body shell it shares. Full instrumentation is standard Olds had not yet succumbed to the allure of warning lights. C. G. (Ten of the 13 88s that entered that race managed to finish, itself an impressive feat.) A flathead engine, therefore, also has poor thermal efficiency. Concord, NC 5 years at carsforsale.com 3 27,900 1955 Oldsmobile Eighty-Eight - Concord, NC sedan automatic Its a super 88 sedan 4 door. The turbocharger fitted to the V8 engine was a small-diameter Garrett T5 model with integral wastegate, manufactured by Garrett AiResearch, and produced a maximum of 5psi (34kPa) boost at 2200rpm. *. The original Oldsmobile Rocket V8 soldiered on until 1964, eventually reaching 394 cu. Classic Car Deals (844) 676-0714. Terry Ehrich and Richard Lentinello (Bennington, VT: Hemmings Motor News, 2001), pp. Based on the Cadillac Northstar engine, this 4.0-liter engine, called Aurora, was a DOHC design with four valves per cylinder. Your email address will not be published. Earlier 50s and(I believe)all 49s had the split windshield. Such cookies and/or stored data items may be set by various domains (such as, though not necessarily limited to, youtube.com; youtube-nocookie.com; googlevideo.com; ytimg.com; google.com; accounts.google.com; www.googleadservices.com; and/or doubleclick.net, which is part of the DoubleClick advertising service, also owned by Google LLC). Talk to the experts. These a11y cookies normally expire after about seven days, but are removed immediately if you restore the applicable settings to their default values. An outstanding 350 Oldsmobile engine for sale would be perfect in a Cutlass convertible. The engine proved so popular, the division's 88 models were popularly called Rocket 88s. 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.
Council Tax Bands Sunderland,
Vnutromaternicove Teliesko S Medou,
Pagan Deities Associated With Spiders,
Articles O
Follow me!
