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Thread: Ditched the 4.3- goin' 350 (.040)/T400

  1. 10-01-2010 07:01 AM #1
    TODD
    TODD is offline Junior Member
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    Ditched the 4.3- goin' 350 (.040)/T400

    I bought a '93 chevy 1500, scrapped the 4.3, had the old 305 cleaned (there were cracks). Bought a 350 4-bolt main. It needed bored .040 over. 58cc 305 heads(1.84-1.5), dished pistons w/reliefs,and a decent cam. I got the engine kit yesterday and can't wait to see if the compression is low enough to run on pump gas. Any thoughts? (w/o going bigger heads)?
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  2. 10-01-2010 07:23 PM #2
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    Frenchy
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  3. 05-30-2011 08:02 AM #3
    TODD
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    Thanks any ways-- I figured Chevy Gurus ?
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