07-19-2018 01:18 PM
Hi we need to replace some valve cover spacer to block bolts on a C7. The old ones had an integral bushing and sleeve and Foley cat keeps sending me a bolt with no bushings or anything. Was there a design change on the bolt? Noone can seem to figure this out. The hole in the bottom valve cover is like half inch diameter so a regular 8mm bolt wont even fasten the thing down, and using a bolt with a washer seems suspect since there are no locating pins or anything to center the cover.