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"

• Specifications

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

• Product Fits

  • Oldsmobile 98 1975-1975
  • Oldsmobile Delta 88 1975-1975
  • Pontiac GTO 1964-1973
  • Pontiac Grand Safari 1971-1978
  • Pontiac Bonneville 1958-1978
  • Pontiac Firebird 1967-1978
  • Pontiac Chieftain 1958-1958
  • Pontiac Super Chief 1958-1958
  • Pontiac Grandville 1971-1975
  • Pontiac Star Chief 1958-1966
  • Buick LeSabre 1975-1975
  • Pontiac Parisienne 1974-1976
  • Pontiac Tempest 1961-1970
  • Pontiac Laurentian 1976-1976
  • Pontiac Ventura 1972-1975
  • Pontiac LeMans 1968-1977
  • Pontiac Grand LeMans 1975-1977
  • Oldsmobile Custom Cruiser 1975-1975
  • Pontiac Executive 1967-1970
  • Pontiac Grand Am 1973-1975
  • Pontiac Catalina 1959-1978
  • Pontiac Grand Prix 1962-1977
  • GMC G3500 1984-1984

• Documents and Manuals

  • 2157.pdf