Aftermarket valve covers

[tford]

I have Allen head bolts on my valve covers on new build. How are you guys mounting things like boost solenoid, plastic harness bracket, etc with the new fancy bolts? I hate to take them off and use the factory ones. Any ideas?

 

[earlbrown]

Most of the bolt hols on the plastic DS conduit are blown out and/or split. When I had mine, I pushed the holes over the bolt heads and they were happy there.

On the boost control solenoid, just trim the corners with a set of tin snips, then it can go under the bolt with no problem.