Originally Posted by SS RRR

Agreed. I don't get the whole adjusting hyd. rockers so lightly. I ran 1/2 turn past zero lash which ensured if I ever had valve float issues I would destroy the lifters as what has been seen over and over again with the Comp R's.
And yes, OP. If you did as such knowingly doing so on the base circle of each lobe then you have nothing to worry about. If you don't know, then you should adjust them again. Shoebox has several methods on this: www.shbox.com
IMO wiggling the pushrod up and down will give you more consistent results of finding lash over twisting.

Originally Posted by speed_demon24

I run 1/2 turn preload on mine as well. It's easy as hell to find 0 lash just by the feel on the poly lock. I do the spin method just for insurance.

Originally Posted by wicked94z

yea it's fool proof fingertightening the poly lock. But you gotta remember that the lt1 crowd will reuse the stock 3/8" studs and buy used rockers, so that method is out

Originally Posted by Wicked94Z

yea it's fool proof fingertightening the poly lock. But you gotta remember that the LT1 crowd will reuse the stock 3/8" studs and buy used rockers, so that method is out