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Crane Cams Energizer Roller Rocker Arms


Crane Cams
Crane Cams Energizer Roller Rocker Arms

Product images may differ from actual product appearance.

Crane Cams Energizer Roller Rocker Arms feature a die formed aluminum body with needle bearing fulcrum and roller tip. The needle bearing fulcrum and roller tip reduces friction, lowers engine oil temperature, improves response, increases HP and RPM. Aerospace vacuum die-formed aluminum main body offers extreme strength and light weight. Great for street and moderate race use.

Die-formed aluminum body is larger than stock, may require modifications to stock valve covers for clearance.

Features:
  • Die-Formed Cast Aluminum
  • CNC Machined
  • Heavy-Duty Precision Ground Steel Needle Bearings
  • Heat-Treated Roller Tips
  • For Use With Valve Springs Up To 450 lbs Open Pressure


  • 11 Products
    Chevrolet

    271-11744-12
    Energizer Rocker Arms
  • 1978-86 Chevy 200-262 90° V6
  • Ratio: 1.5
  • Stud: 3/8"
  • Quantity: 12
  • $180.00
    Order Today Ships 12/09/14

    271-11744-16
    Energizer Rocker Arms
  • 1955-87 Chevy 283-400 V8
  • Ratio: 1.5
  • Stud Diameter: 3/8''
  • Quantity: 16
  • Was: $240.00
    Now: $222.99
    Ships

    271-11745-12
    Energizer Rocker Arms
  • 1955-87 Chevy 262-400 V8
  • 1978-86 Chevy 200-262 90° V6
  • Ratio: 1.5
  • Stud: 7/16"
  • Quantity: 12
  • $180.00
    Order Today Ships 12/09/14

    271-11745-16
    Energizer Rocker Arms
  • 1955-87 Chevy 262-400 V8
  • Ratio: 1.5
  • Stud: 7/16"
  • Quantity: 16
  • $240.00
    Order Today Ships 12/09/14

    271-11746-12
    Energizer Rocker Arms
  • 1978-87 Chevrolet 90° 200-262 V6
  • Ratio: 1.6
  • Stud Diameter: 3/8"
  • Quantity: 12
  • $180.00
    Order Today Ships 12/09/14

    271-11747-12
    Energizer Rocker Arms
  • 1978-87 Chevrolet 90° 200-262 V6
  • Ratio: 1.6
  • Stud: 7/16"
  • Quantity: 12
  • $180.00
    Order Today Ships 12/09/14

    271-13744-16
    Energizer Rocker Arms
  • 1965-90 Chevrolet 396-402-427-454-502 V8
  • 1991-00 Chevrolet 454-502 Gen V and VI
  • Ratio 1.7
  • Stud Diameter 7/16"
  • Quantity: 16
  • Was: $240.00
    Now: $222.99
    Ships
    Ford

    271-44746-16
    Energizer Rocker Arms
  • 1977-00 Small Block Ford 255-351W 5.0L
  • Ratio: 1.7
  • Bolt Diameter: Pedestal 5/16"
  • Quantity: 16
  • Was: $240.00
    Now: $222.99
    Order Today Ships 12/08/14
    Pontiac

    271-28747-16
    Energizer Rocker Arms
  • 1967-81 Pontiac 265-455 V8 with straight rocker arm studs
  • Ratio: 1.65
  • Stud Diameter: 7/16"
  • Quantity: 16
  • $240.00
    Order Today Ships 12/09/14
    Universal

    271-11746-16
    Energizer Rocker Arms
  • 1955-87 Small Block Chevy
  • 1992-00 Dodge Magnum
  • 1962-00 Small Block Ford Windsor
  • 1966-91 American Motors 290-401 V8
  • Ratio: 1.6
  • Stud: 3/8" Stud
  • Quantity: 16
  • Was: $240.00
    Now: $224.99
    Ships

    271-11747-16
    Energizer Rocker Arms
  • 1955-87 Small Block Chevy
  • 1992-00 Dodge Magnum
  • 1962-00 Small Block Ford Windsor
  • 1966-91 American Motors 290-401 V8
  • Ratio: 1.6
  • Stud: 7/16" Stud
  • Quantity: 16
  • $240.00
    Order Today Ships 12/09/14

    11 Products