Alternatively, CPP Diesel sells a new complete 4BT crate engine for $9,179 ... late 1990s and early 2000s, the 3.9L Cummins 4BT stands out. The 4.0L Jeep engine is rated at 235 lb-ft of torque ...
If you're looking at the Cummins 4BT and 6BT engines for a potential swap, there are a few things you need to know. Right off the bat, both of these are formidable diesel engines, so no matter ...
This time Christian heads back east to Ian Johnsons Big Tire Garage for another ambitious project. With two iconic Cummins powered vehicles needing a refresh, Christian and Ian make quick work ...