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Thread: B-trim boost numbers?

  1. #1
    Junior SCH Member
    Join Date
    Oct 2004
    Posts
    7

    B-trim boost numbers?

    Anyone have an idea how much boost I'll get with a 2.5" pulley at about 6000rpm? Or, how much boost are you getting from your B-trim at what rpm with what size pulley? Thanks

  2. #2
    Junior SCH Member
    Join Date
    Aug 2004
    Posts
    16
    With a 7/2.95 I was seeing 11lbs at about 5500-5600 RPM's. 306, cam, heads, intake.

    7/2.75 about 12lbs.

  3. #3
    Junior SCH Member
    Join Date
    Oct 2004
    Posts
    7
    thank you.

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