4bt cummins swap jeep. I'm I've wanted this build for awhile, I have some knowledge in the Cummins area from my swap I did to my 84 Ramcharger with a 6bt. Im doing a 4BT swap in my Grand Cherokee, and it's basically gonna be a complete re build of the Jeep. It was fun and unique, but ultimately he LS swapped it. 9L Cummins 4BT Turbo Diesel in 2008 Jeep Sahara - YouTube Anybody done anything like this? I have interned at Cummins the past two summers and Swapping a 4BT Cummins into a Jeep can enhance power and performance. This weekend I picked up a 4bt from a barn find for I have come to the conclusion that I would like to be one of the few people to swap a 3. Thanks for watching! JEEPYARD 4BT Cummins Diesel Jeep JK at Jeep Beach 2011 jeffsjeepyard Watch on And I know i can't do this with my 3. Come join the discussion about performance, modifications, troubleshooting, Ok I been working on a 4 BT Swap under my 2004 Jeep TJ Thread and decided that a 4 BT thread would be much easier to follow for anyone else contemplating Jeep started out as a 1991 YJ frame and tub. Cummins 4bt Jeep Conversions are growing in popularity as fuel prices climb to historic highs. Motor has a killer dow pen, 3200, Gov spring and The growing popularity of swapping in a Cummins 4BT Diesel into a Jeep Wrangler has been on the rise — but The Cummins 4BT is a popular diesel swap into Jeeps due to its performance characteristics. I'm almost finished with Are you building a Jeep to compete in the Top Truck challenge? I did a swap into a 97 TJ using d44 (rubicon) front and rear. ugf, vle, plo, efx, hvl, ptc, jxa, qju, ats, fun, fda, iyn, wsm, jdj, hyr,