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  1. need advise on testing msd btm with pump

    Hotrodding Basics
    need advise on testing msd btm with pump Im going to the track this weekend for the first time and running only 5# of boost on the 427bbc with 8-71. Here at home i cant get enough boost into the btm to show me that it works like it should when i got #5 pounds at wot. I can only get #2 of boost...
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