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Thread: Official NBS 4.3v6 to GEN 3 V8 swap Guide

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  1. 10-27-2009 03:27 PM #11
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    banker099
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    Quote Originally Posted by zebra View Post
    7/16??... that's almost a 1/2. was it a 5/16? if it was 7/16, i'll just use the 3/8 i have now



    i'm guessing not too awful much. the 4.3 weighs 435, i think, and the 5.3 (with aluminum heads) weighs 470. i'd figure, what, another 15-25 lbs for the iron heads & bigger pistons?

    anybody else know the actual weight?
    oh it thought u were saying the right one was 3/8, so i was just assuming i had one that was one size too big cuz it was tight going on....
    Last edited by banker099; 10-27-2009 at 03:29 PM.
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