Description

Edelbrock Performer-Plus Camshaft #2157 is designed for 350-455 Pontiac V8 engines and produce optimum torque from the low-end to the mid-range. Performer-Plus camshafts should be matched with Performer manifolds for vehicles operating from off-idle to 5500 rpm. The Performer-Plus #2157 is a smooth idling cam for daily drivers trucks vans RVs and 4x4s. You can expect a major improvement in throttle response and torque. In the manifold section you'll find torque graphs showing the power gains from Performer manifolds and Performer-Plus cams. All camshafts include flat tappet lifters (except for cams designed for use with stock roller lifters) assembly lube and instructions. This cam produced 387HP and 439 Ft Lbs of Torque when paired with Performer intake manifold #2156 and Performer RPM cylinder heads #60599. Camshaft specifications: - Intake duration: 204 Degrees - Exhaust duration: 214 Degrees - Intake lift: .420" - Exhaust lift: .442" - Lobe separation: 110 Degree - Intake Center Line: 105 Degree - Vacuum: 15" Edelbrock Performer-Plus #2157 is designed for 350-455 Pontiac V8 engines and produce optimum torque from the low-end to the mid-range.

• Features

  • Lifter Type: Hydraulic
  • Exhaust Duration at .050 inch Lift: 214 DD
  • Lobe Separation: 110 DD
  • Advertised Intake Duration: 278 DD
  • Lifter Materials: Hardened Steel
  • Exhaust Valve Lift: 0.442 Inch
  • Grade Type: Performance
  • Computer Controlled Compatible: No
  • Advertised Exhaust Duration: 288 DD
  • Cam Type: Cast
  • Intake Duration .050 Inch Lift: 204 DD
  • Intake Valve Lift: 0.420 Inch

• Product Fits

  • 1975-1977 Pontiac Grand LeMans
  • 1971-1978 Pontiac Grand Safari
  • 1967-1970 Pontiac Executive
  • 1958-1958 Pontiac Chieftain
  • 1958-1958 Pontiac Super Chief
  • 1958-1966 Pontiac Star Chief
  • 1967-1979 Pontiac Firebird
  • 1970-1971 Pontiac Acadian
  • 1973-1975 Pontiac Grand Am
  • 1971-1975 Pontiac Grandville
  • 1961-1970 Pontiac Tempest
  • 1975-1975 Buick LeSabre
  • 1958-1978 Pontiac Bonneville
  • 1958-1978 Pontiac Catalina
  • 1975-1975 Oldsmobile Delta 88
  • 1962-1977 Pontiac Grand Prix
  • 1975-1975 Oldsmobile 98
  • 1966-1976 Pontiac Laurentian
  • 1975-1975 Oldsmobile Custom Cruiser
  • 1966-1976 Pontiac Parisienne
  • 1968-1977 Pontiac LeMans
  • 1984-1984 GMC G3500
  • 1966-1970 Pontiac Strato-Chief
  • 1960-1975 Pontiac Ventura
  • 1964-1973 Pontiac GTO