NJ4X4
Senior Member
I got a Trinity EX for Christmas for my '13 Ram 1500. My truck is lifted w/ 37's, 3:55 gears, has a CAI, Magnaflow muffler and recently installed AFE shorty headers and 6 speed trans. Honestly, I don't know much about about these tuners and before I install it, figured my best bet was to check in here and get some recommendations. There's pre-loaded tunes with it, but am I better off with a custom tune? With the current price of gas, I probably don't want to run a 93 octane tune or anything. Any info is greatly appreciated!!