Recent content by Pliant

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    Stock marine HP upgrade

    There are very few forums that have the experience with 4.3 tbi motors than this one. I will be the first to point out i am not trying to offend anyone with a post about marine in a High perfromance forum but any insights would be appreciated. 1. 2000 model year 4.3 w/bal shaft 2. vortec heads...
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