Don't use a lifter with a .700 wheel. That's too damn small.
Spend the money for a set of lifters with an .810 wheel.
Set the lash at .003-.004 if you have iron heads and run them.
If you have aluminum heads you need to lash at .002ish. Just make damn sure you get some heat in the engine before you push it. Otherwise you'll hold the valves open.
Hydraulic roller lifters ain't all that. I been using solid rollers on hydraulic roller grinds for years. It's the best way to do it.
