When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Please Chris tell me about how you did the cat delete tune.
I have an 2008 Hummer (H3) the motor is a 3.7 the exhaust manifold is cracked. Trying to stay within my budget by using
SS header.
Dave