5.3

  1. W

    91 k1500 SLOW build

    Truck - 1991 K1500 RCSB Engine - 5.3 out of a suburban Transmission - 5LM60 or some version of NV3500 its been replaced and/or rebuilt so I'm not sure Suspension - Belltech street performance shocks, drop shackles and torsion keys Wheels & Tires - 285/70 17 Terra grapplers and newer oem GM...
  2. Jacob Hendrix

    '97 5.7 Vortec Low Oil Pressure

    In my '97 C1500 Silverado, I'm getting the check gauges light and low oil pressure. I had thought at first that it was the actual gauge cluster since those tend to jump around anyway, but after driving for a week or 2, I started noticing a slight clacking noise. To me, it sounds like something...
  3. A

    5.3 swapped OBS fueling issues possibly wiring related HELP

    Hello all, I hope someone here can help me I am in a bind. I have a 5.3 swapped 95 Silverado. I reworked my harness according to lt1swap.com and made my own fuse/relay box following the direction of the website. I seem to be having likely a voltage issue that I need to diagnose. (Side note...
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