OE part number: 12499225,HL124,E1840P,12482063,12499224,12586484,PR614S
Not for use with AFM/DOD Camshaft RPM Range: 2200 to 5400 RPM Camshaft Intake Valve Lift: .585" Camshaft Exhaust Valve Lift: .585" Camshaft Advertised Intake Duration: 283° Camshaft Advertised Exhaust Duration: 286° Camshaft Intake Duration at .050": 228° Camshaft Exhaust Duration at .050": 230° Camshaft Lobe Separation: 112° Camshaft Intake Centerline: 108°
Outside Diameter of Outer Spring (in): 1.290 in. Spring Coil Bind Height (in): 1.140 in. Damper Spring Included: No Spring Install Load: 130lbs Spring Install Height: 1.800" Spring Open Height: 1.175" Spring Open Load: 318 lbs Spring Rate (lbs/in): 313 lbs./in. Inside Diameter of Outer Spring (in): 0.885 in. Valve Spring Style: Beehive