05-17-2010, 05:46 PM | #3 |
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Join Date: Dec 2008
Location: San Francisco, CA
Posts: 144
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Re: 283 heads on 350
up to 12? Okay, I'll give it a try. I had it set there 'cause an old mechanic buddy of mine said to set it between 6 and 8.
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283, 350, chevy, engine, heads |
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