I am looking to upgrade my exhaust on my truck. I am going to go with a stack exhaust system and can't decide whether it is worth getting a catback or turbo back exhaust.
Wednesday, October 17th, 2012 AT 3:51 AM
By "turbo back" do you mean you'd remove the catalytic converter(s)? That will cause fault codes to set and the Check Engine light will turn on. With that light on you'll never know when the Engine Computer detects another problem, and some defects won't be detected while some oxygen sensor codes are active.