Our beloved Teal-J Jeep has seen her share of modifications over the years, and one area where we never seemed to get enough performance was the stock 4.0L six. Its factory-rated 181 hp at 4,600 rpm ...

I am looking to upgrade my 2002 Jeep Wrangler TJ with a HEMI V-8 for some much needed power. So far I have not found a company that makes a kit that seems to have everything and has a good reputation.

SEMA, by and large, is a tuner industry hellscape of gaudy wheels, dope vinyl wraps, morbidly obese locals on scooters, off-brand energy drinks, bad ideas and worse execution. It is the auto show ...