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 want a cam for my 04 5.3 it is going in a 72 blazer. I want a idle like a old school motor. I was planning on a 2500 stall and a tune. What do I need?