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  1. SuperSy

    Crazy Freeway Knock Retard

    I'm getting hellacious KR especially on the freeway if I get into the throttle at cruising speed. The truck is bad but not horrible from standstill in first and 2nd gear. KR varies from 2-5 degrees maybe, sometimes 0. Upon shift into 3rd, KR shoots up to about 8 degrees. What is killing me is if...
  2. SuperSy

    High IA Temps

    I just replaced my intercooler hoses with heater hose and I took off the intercooler and cleaned it thoroughly, then I flushed all the fluid. Now my IA temps are out of control, they went from 110* to 170* in datamaster. Could I have smoked my intercooler pump somehow? The hot IA is causing up...
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