I do understand how things work this is only my 7th jeep. Warranty was very clear on what they require. The kit is 100% plug in play when it comes to bolting on without cutting and modifying. ECM issues are common when you deal with Turbo's or Superchargers. That is what forums like this help...
Purchased my Magnuson Supercharger getting it installed at TE Motorsports which is a verified installer for Magnuson. It has been hell. First they said my stock PCM was unlocked previously, (even though it get locked back) they required me to purchased a unlocked PCM from HP tuners which I...