Thread: 69 L-78 Cam Specs?
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Old 05-21-2010, 05:08 AM
Chevy454 Chevy454 is offline
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Default Re: 69 L-78 Cam Specs?
what cam are you running now? the original l78 cam, or anything even remmotely close should have vacuum out the whazoo...my l72 pulls like 12 psi at idle?
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