OK I know how to adjust rockers and valve lash and everything so after I did this one of my damn rockers keeps coming off the valve stem. Pushrod length is perfect. I have 1.6 promagnums with poly locks and all the other ones lock just not this one apparently. Whats THE BEST way to make sure its locking it in place. What i do is 1/8 turn past zero then tighten the poly lock down with an allen. Should I do it a different way?

 

tighten the poly lock while its still at zero lash, and then force it 1/8 turn. That will lock it in place.

 

cool thank you im gonna try that

 

Is the allen screw lock actually coming loose?