dennis collins

Texas-based Jeep restorer Dennis Collins shows off his supercharged 3.6 V6 JL. The added 7 lbs of pressure is good for 360-380 HP. That’d put this V6 on par with the 5.7 HEMI. It is a turn-key job for $10,000. To me, this would be a more realistic mod than a full HEMI swap. Something to...