Hi ihave 2008 gmc sierra 2500hd diesel and wanting to do the cat and dpf delete with low cost what all do I need any help would be appreciated p.s i know i have to have efi live to flash the ecm thx: confused:
Hi ihave 2008 gmc sierra 2500hd diesel and wanting to do the cat and dpf delete with low cost what all do I need any help would be appreciated p.s i know i have to have efi live to flash the ecm thx: confused:
We carry an exhaust that fits 01-10 as well as tuning. You could also just do a test pipe for simplicity and exceptional quiet.
http://www.kennedydiesel.com/docs/Du...rogramming.pdf
Kennedy Diesel-owner
More than just a salesman-I use and test the products that I sell on a daily basis!
Superflow Lie Detector in house
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