Hi guys, for my conversion i have a 2007 5.7 from a Charger, but I have a flashed I believe 2005 RAM computer, which PREDATOR do I buy? I emailed predator but they never got back to me ](*,)
U7135 for charger
u7137 for ram
somewhere it said that you can't use one on the other said vehicle.
anyone steer me in the right direction??
dave