Reviewed By Mohamed B (Springfield Gardens, NY) Reviewed for a 2012 Jeep Wrangler —12/17/2014 8:07 PM
A great addition to the jeep. Takes some time for the installation for the first time but it's an easy installation. You can adjust many things and gives you a little power. Don't expect your jeep to turn into a rocket. It changes the mapping and shifting in a good way on the premium tune.