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 am gettin new heads with 978 double springs .... Do i need a double timing chain or is there a strong single one ... i perfer to stay with a single because i have a asp pulley and i think its the older one
I just got done putting the hotcam in my car,and put in the gm performance parts chain, comparing it to stock, it is definitely thicker and one to consider