What is stock intake on 1978 L82?
09-20-2001, 04:06 AM
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What is stock intake on 1978 L82?
2 Questions: What is stock intake manifold on 1978 L82? I have a Edelbrock streetmaster on mine. Also what sort of vacuum should I expect for a stock L82 at about 800 rpm - not in gear. I've been doing some tuning of carb; idle mixture, that sort of thing and vacuum was down around 16 with all ports plugged. Engine runs real strong - just wondering if that is vacuum for stock L82 or if previous owner installed a bit of a cam.
09-21-2001, 01:58 PM
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Re: What is stock intake on 1978 L82? (78/87vettes)
Stock 78 L82 is an aluminium low rise manifold #458520. It was also used on the '79 L82s.
I can't speculate on what the vacuum would be.
I can't speculate on what the vacuum would be.
