Edelbrock Perf Plus Cam and Lifters Kit Buick V - 6 231 - 252 Even Fire

Edelbrock part 5487 Performer - Plus camshaft is designed for Buick 321 - 252 Even Fire V - 6 applications. The camshaft will produce optimum torque from the low - end to the mid - range, Performer - Plus camshafts match with Performer manifolds for vehicles operating from off - idle to 5500 rpm. This Performer - Plus is a smooth idling cam for daily drivers, trucks, vans, RVs and 4x4s. You can expect a major improvement in throttle response and torque. All camshafts include flat tappet lifters, assembly lube and instructions. Camshaft Specifications - Duration .050 Intake 204 degrees - Duration .050 Exhaust 214 degrees - Lift Valve Intake .448 - Lift Valve Exhaust .472 - Lobe Separation 112 Degrees - Intake Centerline 107 Degrees - Idle Vacuum 1000 RPM's 15