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gmt400

  1. General Discussion
    I’m swapping a stock power, early 1st gen 6BT and an NV4500 into a 1998 Chevy K2500. I’ll be running the Cummins mechanical fan. The truck currently has a 350/4l80e with towing package. I don’t do any towing but I do live in Texas (very hot). Is there a general rule of thumb for surface area or...
  2. General Discussion
    I’m performing a 6BT 12v swap on a 98 Chevy K2500 currently running a 5.7 vortec engine and have a few questions about converting the fuel system. The in-line gas fuel filter. Remove it and replace it with a short length of hose or line? Both the current, gas, in-tank pump and the Cummins lift...
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