Another Eddy head question....

stock eddy valve springs support up to .575 lift ...if they are at the correct height...which the new heads I have check are generally around 1.85 instead of the 1.80 where they are rated.

that cam is not that big....same duration and lift I ran on a hughes cam with eddy heads for years...If you have forged pistons with notches in them...you will not have any valve to piston clearance problems.....just remember it is not the max lift that matters...it is when camshaft is in the overlap period that the valves get close to the piston...and duration will play a bigger part.