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.
those are 42 lbs @ 58 psi i use them all the time on 370 and 408 c.i builds o5cc is a great seller he sold me a maf and helped me on sales as well free bump for u bro