Duramax Exhaust Question
Yep, be sure to put that tip back on, we caught a stick on fire and almost melted the bumper on a Caddy while activating the Regen. 1100* at output of the DPF, temp gun hit 400+* past the goofy tip and overloaded the temp gun just in front of the goofy tip.
You'll pay more to fix the melted paint and chrome on the side of your truck, (it's already happened) when full regen kicks in, if you don't have that tip or use a programmer to delete the function.
wouldn't the dpf system get clogged up without regen?




I'm thinkin that doesn't count in a court of law. hehe