Quote:

Maybe it slipped by.. but lifters need the clearance.

Not sure what the factory recommends but Jesel says.... http://www.jesel.com/innovation/lifters/bushings-and-retainers.html

and... http://www.dartheads.com/dartboard/archive/index.php/t-2429.html

Get and accurate measurement and then decide



Jesel reccomends 0.002"

My lifters are defintely too loose in those lifter bores. If that feeler gauge fits in between the lifter body and bushing I'm guessing I got 0.003" clearance at least. Im pulling the trigger and replacing them all, and incorporating a lubrication hole as well....

thanks for the replies guys!