Description
Trans Dapt V Belt 1 Groove Crankshaft Pulley 6.563 in Diameter Machined Aluminum Short Water Pump Small Block Chevy H22 CF Effective To 6500 RPM Size:8 HAWHB237U625 WM302 1.200 Micro Babbitt a very Effective To 6500 RPM make sure you give our Crawl tune a try