exhaust not loud
I am not familiar with diesel engines at all. I put a 5" mbrp catback on my truck, a cool air intake, and a got a diablo predator programmer. I was hoping to get a good rumbling from my exhaust by puting on the catback and also hoping to stop my air switch from tripping in extreme setting by adding the cool air intake. None of the above have happened. I get the same sound out of my pipe and my air switch still trips in extreme tune. Any feedback would be great.
Last edited by greggandsons; 09-25-08 at 07:36 PM.
Reason: more information