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  1. S

    Newbie with a 2001 Cobra question...

    I happened to check my rpm's @70 on the highway today just by chance - 2K @ 70 w/3.27's - That means your readings indicate closer to 4.30's, but at least 4.10's. Based on how short you say first gear is, my guess is that you've got 4.30's in there.
  2. S

    Official Tremec 3650 Issues Thread

    I think you should check your math. 1st on the T56 matches the 3650 with a 3.73 gear. The rest are all improved in terms of torque multiplication through the drive line. I agree that any conversion to a T56 requires a rear gear upgrade to match the low gear performance of the 3650. What...