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.
i have a 5.3 z71 ecsb and my dad has a 03 2500hd 4x4 ecsb and it is way slower them my truck. i dont think you will have a problem. that is if your g80 dont blow j/k