My 72 914 Corvair Conversion Rust(me)oration- Work begins on page 4, Pulled drivetrain today. Tranny swap coming soon |
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My 72 914 Corvair Conversion Rust(me)oration- Work begins on page 4, Pulled drivetrain today. Tranny swap coming soon |
JRust |
Jul 1 2013, 09:22 PM
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#21
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914 Guru Group: Members Posts: 6,309 Joined: 10-January 03 From: Corvallis Oregon Member No.: 129 Region Association: Pacific Northwest |
Okay so here is my teaser! I've always wanted a 914-6. I finally took the plunge & bought one. Most of you are probably thinking it is a v6 or some crazy thing (IMG:style_emoticons/default/idea.gif) . You've got a week to just sit there & wonder
(IMG:style_emoticons/default/thisthreadisworthlesswithoutpics.gif) .Yeah I know (IMG:style_emoticons/default/rolleyes.gif) |
sixnotfour |
Jul 2 2013, 02:18 PM
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#22
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914 Wizard Group: Members Posts: 10,442 Joined: 12-September 04 From: Life Elevated..planet UT. Member No.: 2,744 Region Association: Rocky Mountains |
164 cubic inch 110 HP
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JRust |
Jul 2 2013, 03:24 PM
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#23
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914 Guru Group: Members Posts: 6,309 Joined: 10-January 03 From: Corvallis Oregon Member No.: 129 Region Association: Pacific Northwest |
164 cubic inch 110 HP Thats basically what the 2.0 original 914-6 motor had wasn't it? At least HP wise. I was reading up on Wikipedia & it sounded like in 66 there was a 140hp motor. Here is the article I was reading For the 1965 model year, all engines had the head gasket area between the cylinder and the head widened, with a new design folded "Z" section stainless steel head gasket virtually eliminating any risk of head gasket failure. A 140 hp (104 kW) version with four single barrel carburetors, and a progressive linkage was introduced in 1965 as option L63 'Special High Performance Engine' and was standard equipment on the Corsa model. The carburetors consisted of a single barrel primary and a single barrel secondary on each head, connected by a progressive linkage; in addition, the heads featured a 9.25:1 compression ratio, and the cars received dual exhaust systems. Engines supplied with the automatic transmission after spring 1965 were modified with a camshaft from the 95 horsepower (71 kW) base engine, and a special crankshaft gear that retarded its timing 4 degrees- the former to increase torque and smooth the idle with the Powerglide transmission, the latter to restore some of the peak horsepower lost at higher engine speeds by the economy contoured camshaft with short timing. 1966 engines were basically carryover from the 1965 models, however Corvairs sold in California (except turbocharged models) now featured the General Motors Air Injection Reactor System (AIR), an emissions control system consisting of an engine driven air pump that drew filtered air from the air cleaner, and injected a metered amount into the exhaust manifolds via tubing to promote complete oxidation and combustion of exhaust gasses to lower emissions. Specially calibrated carburetors and slight changes to the ignition timing and advance curves were part of the package. The AIR system had an unfortunate effect of substantially raising exhaust gas, valve and head temperatures, particularly under heavy loads and this was a drawback on the Corvair where engine cooling could not be easily improved to cope with the higher temperatures. Nonetheless, performance and drivability were not noticeably affected in most circumstances. In 1968, all Corvair (and other GM) engines got the AIR system for every market. The combined heat load imposed by the AIR system, along with air conditioning, made air conditioning unavailable as an option after 1967, and on all earlier Corvairs with the AIR system.[size=2] |
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