Notes: Xtreme Energy(TM) Hydraulic roller 800-4800rpm advertise duration 246 intake/256 exhaust valve lift .480 intake/.496 exhaust lobe angle 110 degree; Requires pushrod - performance part number[7937-12]; Requires valve spring retainer part number[774-12]; Not legal for sale or use on pollution-controlled motor vehicle
Notes: Xtreme Energy(TM) Hydraulic roller 1000-5500rpm advertise duration 255 intake/262 exhaust valve lift .496 intake/.480 exhaust lobe angle 112 degree; Requires pushrod - performance part number[7937-12]; Requires valve spring retainer part number[774-12]; Not legal for sale or use on pollution-controlled motor vehicle
Notes: Xtreme Energy(TM) Hydraulic roller 1000-5500rpm advertise duration 264 intake/274 exhaust valve lift .512 intake/exhaust lobe angle 115 degree; Requires pushrod - performance part number[7937-12]; Requires valve spring retainer part number[774-12]; Not legal for sale or use on pollution-controlled motor vehicle