I'm replacing my valve cover bolt grommets and would like to know, when reinstalling the bolts, if putting anti-seize on the valve cover bolt threads is a good idea or a bad idea?
Mark M
Not needed. The torque value on those bolts is low.
Quote from: Pat Conlon on May 08, 2015, 08:29:40 PM
Not needed. The torque value on those bolts is low.
To add to what Pat said, when you lubricate a thread, the torque needs to be cut nearly in half. Torque values are based on dry threads and the friction from metal to metal. I agree with Pat, not required. Do get a torque wrench that measures in inch pounds if you are not a regular mechanic with a good feel for, "loose", "tight enough" and "FUCK!", then measure the torque. Drilling threads out of heads is not my idea of a fun day. Less drilling, more riding.... :gamer:
Just tighten them down until you feel the bolt stop turning. That's the shoulder of the bolt hitting. Stop tightening at that point.
Thanks to all for the responses! I replaced the grommets last night--no anti seize. And no broken valve cover bolts...
BTW, I got the grommets from Randy...Ordered on a Friday afternoon and received across country in Tuesdays mail. That's good service!
Quote from: markmartin on May 13, 2015, 09:33:04 AM
Thanks to all for the responses! I replaced the grommets last night--no anti seize. And no broken valve cover bolts...
BTW, I got the grommets from Randy...Ordered on a Friday afternoon and received across country in Tuesdays mail. That's good service!
Yeah , RPM ships fast ...Randy and Robert got it handled.