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
I installed the BD Exhaust brake about 2 months ago and really am impressed with how it slows the truck down. I have not towed with it yet but I am looking forward to the peace of mind going down steep grades. I also have the torque lock so the converter is locked up when using the brake. BD (stands for Big Daddy) makes a quality product and has great support.
