performace

  1. Yukonjoe2001

    5.3 to 6.0 swap complete... But

    So I successfully rebuilt a lq4 6.0.. New rings, BTR stage 3 truck cam,and remanufactured 243 heads.. I went with a mail order tune from Michigan motorsports, and im impressed with the power gains.. This yukon would probably eat an 80s corvette.. Now unfortunately my 220,000 4l60e is slipping...
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