nv3500 swap

  1. S

    4l60e to nv3500

    I have a 98 k1500 with the vortec 350, I was wondering how hard and what I would all need to put a nv3500 in my truck? The nv3500 comes with the transfer case, my truck has 3.73 gears and the push button 4x4, thank you anything helps.
  2. Allen97

    High idle

    Ok I need some advise. I have a 97 Sierra 1500 2wd ext cab. I just swapped the 4l60E for an NV3500. It wasn’t doing it at first but now every time I hit the clutch while moving it isles up to about 2 grand in between gears and stays there until I either hit the next gear or come to a complete...
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