ProForm 66869 Roller Rocker Arm Set, 1.5 Ratio Shaft Mount, Fits SB Chrysler Engines

$326.58
MSRP: $333.46
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SKU:
PFM66869
MPN:
66869
UPC:
37995368693
Condition:
New
Weight:
8.40 LBS
Shipping:
Calculated at Checkout

Applies To Continental U.S. orders only

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Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full needle bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and tear on valve stem tips. Precision machined to insure consistency and ratio accuracy. Sold as one set.

Notes: These rocker arms are compatible with cams 0.600 in. lift and smaller only, maximum open valve spring pressure cannot exceed 500 lbs. Designed for ball/cup style pushrods. Fits small block Mopar. Supplied with hardened shaft and hardware. Mounting bolts are not included, the stock bolts must be reused.

Features
  • Engine Roller Rocker Arm Set
  • 1.5 Ratio Shaft Mount Style
  • Extruded Aluminum Type With Roller Needle Bearing Trunions
  • Fits Small Block Chrysler Engines
  • Hardened Shafts And Hardware Included
  • Mounting Bolts Not Included - Must Reuse Stock Mounting Bolts
  • Blue Anodized Finish
  • hese Rockers Are Compatible With Camshafts .600 Lift And Smaller Only
  • Maximum Open Spring Pressure Cannot Exceed 500 Pounds
  • Maximum Spring Diamer 1.550 Inches
  • Sold As One Set
  • Rocker Arm Mounting Style:
    Shaft
    Self-Aligning:
    No
    Rocker Arm Ratio:
    1.5
    Rocker Arm Style:
    Roller Tip
    Shims Included:
    No
    Rocker Arm Material:
    Aluminum
    Rocker Arm Body Style:
    Standard
    Rocker Arm Fasteners Included:
    No
    Rocker Arm Nut Style:
    N/A
    Slot Style:
    N/A
    Maximum Spring Diameter (in.):
    1.550 in.
    Finish:
    Blue Anodized
    Quantity:
    Sold as a kit.
    Make:
    Mopar
    Engine Family:
    Mopar big block RB
    Engine Sizes:
    6.8L/413-7.2/440
    Years:
    1959-1979
    Engine Family:
    Mopar big block B
    Engine Sizes:
    6.6L/400
    Years:
    1971-1978