Arrival of Jeep Wrangler Cummins 4BT Conversion Project

Here is a BEFORE photo of our Cummins 4BT Jeep Wrangler Conversion Project. We have lots of work to do. Still rebuilding the Cummins 4BT. We will modify the fenders, suspension, add a lift-kit, new custom wheels and tires, etc. Plan to use the stock Auto Transmission if possible. If not, we will add a NV4500 5-speed.

Jeep Wrangler Cummins 4BT Conversion Project

Jeep Wrangler Cummins 4BT Conversion

BB Diesel Performance would like to commend Bruiser Conversions for their leadership in Jeep Wrangler Cummins 4BT Conversions. There quality of workmanship has inspired us to try one ourselves. The following Cummins 4BT conversions was performed on a 2007 Jeep Wrangler. Check out how sweet this is!

If your looking for the finest in Cummins 4BT Conversions, look no further than Bruiser Conversions

Of course if your looking for a milder, lower budget style Cummins 4BT Conversion, we can help. We offer Cummins 4BT and Cummins 6BT Conversions in a wide variety of SUV’s, Trucks, etc. Let your imagination go wild. We recently found a Cummins 4BT in a older Chevrolet Monte Carlo!

Diesel Drag Racing

Watch the Cummins powered diesel truck run away with an easy win. Diesel drag racing was filmed in Sacramento, California. Diesel drags are getting more and more popular. It’s impressive to witness the efficient power produced through diesel performance modifications. Cummins power is my personal favorite! Enjoy the diesel drag racing. If you want updates, click the MailChimp Button on video to sign-up to for updates.