banks speed brake or B&D brake?
hello, I want to get a exhaust brake for my 2007 1/2 gmc sierra 2500HD. can anyone tell me which one is better, or which one you like. thank you for any help you can give me.
Forum Discussion
Don't Break it, Brake it. I love my exhaust brake on my Dodge Cummins and would not tow without it. However, the GM grade braking works fair on it's own.
