FEULING, HIGH LOAD BEEHIVE VALVE SPRING KIT. .600" LIFT

Feuling, High Load Beehive valve spring kit. .600" lift

Installed pressure 151 Lbs@1.475" (0.485 Lift), 304 Lbs@0.990" open height, coil bind@.945". High tensile chrome silicone wire with a shot-peened heat treatment and a super NexTex® finish. Kits include springs, lower collars, titanium upper collars, shims, keys and Viton® seals. Fits OEM style 6mm valve stems and triple groove lock. Note: Bolt-in up to 565" lift. For use on high lift cams only. The increased valve spring loads will create extreme rocker arm deflection with smaller cams.

Fits: > 17-20 M8