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.
tryign to mke race tomorrow. Do you need to run a reuseable (ala ARP) bolt or stud in order to use these? alot of people say you have to retorque them 3-4 times so the gaskets compress right or they will leak.