Originally Posted by Diplomat360
What lifters are you using?

I ask b/c some of them (the anti pump-up ones) will allow you to run a much tighter setup.

My SB favourite are the SpeedPro HT2011R, which are supposed to be installed with 0 (zero) preload. As in: tighten things down until the pushord stops spining/turning between your fingers.

Prior to switching to my current hydraulic roller setup that's what I used, and loved them!


I have seen people take that as tighten the adjuster until you collapse all the preload and make it so tight you CAN'T turn the pushrod. lol laugh2

Last edited by B1MAXX; 04/27/24 08:50 AM.