Originally Posted By Supercuda
Originally Posted By davidcwhitney
Hmmm these did not come with washers, that's one of the reason's I'm concerned about ruining the covers. I'll consider testing that.


Use a flat washer AND a lock washer.
iagree
I always use a AN size flat washer under any bolt head I use on aluminum parts, unless the bolt has a flange built into it, to prevent wear, digging into the part and marking up the aluminum scope
I can't remember using a lock washer on any but why not work

Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)