10-29-2004, 03:58 PM
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#1
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Running rich
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Naturally Aspirated
Join Date: Jul 2004
Location: Plymouth MA
1/4: 0.000
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I just got my car started finally and im taking it sat. to be run on a comp so i can tune it but its running real rich... ipulled the S.plugs and there black...
The car has new +20's and AFPR, but i havent had the money for a new computer to account for the 20's. i have the boost set to 10psi but i havent even moved the car just let it idle a bit.
what can i do to lean out the fuel with out a airfuel gauge(I'm know im getting one on its way) and what should it be around.
also i know the number one piston is chipped on the scoop but there is no damage tothe cylinder o the head. what effect would this have and how bad would it be to drive it like that... i have a new piston but no time to change it and it getting cold so i dont think i could do it this winter.
one more thing the exhaust shimys a lot on the downpipe as well as the engine a bit is it from the piston... and the exaust at idle sounds like a pa pa pa pa pa pa.... kinda clean and throaty but not smooth.
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