Originally Posted by
red vert
My new heads are currently set up w/ k-motion k-850 springs rated for about 165lbs when set at 1.85". My cam (hydraulic roller) states about 120 on the seat, will this extra lbs come to haunt me in a bad way? I know too little is bad and way too much prematurely wears parts, is this too close to borderline?
Worst case it would wear the lobes off. No worries
Seriously... probly wont rev as freely as it should, kinda like draggin an anchor