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Thread: Help!!

  1. #1
    Tuner in Training
    Join Date
    Mar 2024
    Posts
    12

    Help!!

    my LT B1 is 25.0 ST B1 25.0 ST B2 25.0 LT B2 25.0 I need help to get them down to where they pose to be at ide

  2. #2
    Tuner in Training
    Join Date
    Mar 2024
    Posts
    12
    this is on a 2009 chevy tahoe with a texas speed tsp chopcabra CAM SPECS 214/222 .550/.550 108 LSA 106 ICL