Search results

  1. R

    Uneven idle. No power.

    Long story short. 1990 c1500 rwd 5.7. Recently my truck died on road while driving. Always ran rich before and sucked lots of gas but still got me there. Rebuilt TBI with Diaphragm for regulator etc. Replaced temp sensor in manifold, also new O2. After this the idle surges up and down and almost...
  2. R

    a/c retrofit

    Looking to retrofit my 1990 c1500 from r12 to r134a. I already have the fittings installed and the system has leaked out a long time ago. I pulled a vacuum for 30 minutes and it held at 28inches of mercury for 30 minutes. My question is what type of oil do i use after flushing the evaporator and...
Top