I'm sure this has been asked before, but I want to install a air/fuel and boost gauges. I was wonder about any good info about installation or should I just send it to a shop to be done.
Ok when I first got my car it was way too quiet. So I started by switching out the stock exhaust with magnaflow magna packs just for the sound. Not too bad, but was hoping for a louder/deeper sound. So then I said screw it and ordered a off road H-pipe. Now at idle and cruising it sounds pretty...