Search results

  1. D

    ECM won't advance timing like it should

    '94 c1500 with a new 355 blueprint engine. I used the original TBI with 80 lbs injectors, vortec fuel pump and FPR, with a custom tune. It runs good, but it's not advancing the timing like it should. With a scanner hooked up, it shows 10 degrees of timing at idle and when the motor is raced...
  2. D

    Aftermarket transmission controller

    Has anyone here installed an aftermarket trans controller on a 4l60e trans? If so which one did you go with? I have a '94 2wd step side.
  3. D

    c1500 2wd mevotech

    Has anyone put the mevotech supreme front suspension kit on you c1500 2wd?
  4. D

    Code 43- Master relay open or grounded

    I got this code showing and that is what the book shows it is. Where should I look or what do I check?
  5. D

    Check engine light

    My check engine light is on constant. When I try to read the codes, it will not go into diagnostic mode. When I turn the key on, the check engine light just comes on and stays on. I disconnected the battery and cleared the codes and retried to read codes and it did the diagnostic mode flashes...
  6. D

    aftermarket transmission cooler

    When you install an aftermarket transmission cooler, do you have to put new cooler lines from the transmission or can you extend the stock lines.
Top