Builder Series: Single cam engine. Good low RPM cam for modified engines that are oversized. Can be used with stock or aftermarket valve springs, if ignition rev limit is increased use stiffer intake springs. Uses stock auto decompression mechanism.
Technical Specifications:
Exhaust Duration (Degrees at 1mm): 269.00
Exhaust Lift (mm): 8.71
Exhaust Lobe Center (Degrees): 104.00
Exhaust Valve Lash (mm): .28
Intake Duration (Degrees at 1mm): 254.00
Intake Lift (mm): 9.78
Intake Lobe Center (Degrees): 111.00
Intake Valve Lash (mm): .16