Check out this custom diesel powered 2007 Jeep Wrangler Rubicon with a 5.9l Cummins engine, only in Dieselpowermag.com, the official website of Diesel Power Magazine.

This isn’t our first time on these rocks. We’ve had a chance to drive the trail twice before: once in a first-generation TJ Rubicon back in 2003, and a second time in a 2012 JK Rubicon.