the utube vid "engine tech valvetrain geometry" by "straub technologies" may help. EDIT & UTG had something on preload amount for hyd lifters, probably not valid here but I wanted to throw it out there. he was loosing alot of power till he corrected it.

Last edited by RapidRobert; 01/08/23 01:05 PM.

live every 24 hour block of time like it's your last day on earth