Re: L78/L71/L72/LS6 143 "blueprint" camshaft
Why is the #143 being blueprinted and not the #3904362? I thought the #143 was the 1965-66 early grooved rear journal version and the #362 was the later, non-grooved version. The #143 is listed in Colvin's CBTN but I believe is in error?
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1962 Oldsmobile Jetfire, Factory all Aluminum V8 Turbocharged and Methanol Injected TURBO ROCKET engine, 4 speed Hydramatic, 4 link rear suspension, 3.36 Anti-Spin differential, California car, PS, PB, PW, AC, Jetfire 2 option package.
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