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Big Block Chrysler Shaft Mounted Aluminum Roller Rockers in 1.5 Ratio
InfoVehicle Info Needed
PROFORMPART NUMBER: 778-66868

Big Block Chrysler Shaft Mounted Aluminum Roller Rockers in 1.5 Ratio

$30499
1 left in stock
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Mopar Big Block
    Shaft Mounted Aluminum Roller Rockers
  • Big Block Chrysler
  • 1.5 Ratio
  • 16/pkg Rockers
  • 2/pkg Rocker Shafts

  • Rated for up to 450 lbs of Open Load Pressure
  • Precision machined
  • Lengthen Valve Train Component Life
  • Reduce Wear On Valve Stem Tips

    Reduce Valvetrain Wear With Roller Rockers

    One of the best ways to rid an engine of internal friction is with a set of aluminum roller rocker arms. Proform's race-proven roller tips unleash horsepower, eliminate valve stem tip wear and tear, and extend valvetrain component life. These aluminum roller rockers are precisely machined to ensure ratio accuracy and consistency.

Part TypeRocker Arm
Product LineProform Aluminum Roller Rocker Arms
BrandPROFORM
Package Height3.5
Package Width12.0
Package Length23.25
Weight12.46 PG
Part CategoryPerformance Parts
Arm FinishBlue anodized
Rocker Arm Ratio1.5
Shims IncludedNo
PositionN/A
Maximum Spring Diameter1.55 in (39.37 mm)
Stud Size Shaft
QuantitySold as a set of 16
Rocker Arm Mounting StyleShaft
Engine Make/SizeMopar 361-440
Self-AligningNo
Rocker Arm StyleRoller tip
Rocker Arm Body StyleStandard
Arm MaterialAluminum
Ratio1.5
Part FitmentSemi Universal
Vendor Part Number66868
Package Qty1
Package TypeEA
No Questions
No Reviews

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Some parts are not legal for use in California or other states with similar laws / regulations
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