ProForm 66861C Ford Big Block 385 series, Roller Rocker Arms, 1.73 Ratio, 7/16 Stud, Extruded

ProForm 66861C Ford Big Block 385 series, Roller Rocker Arms, 1.73 Ratio, 7/16 Stud, Extruded

$264.69
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SKU:
PFM66861C
MPN:
66861C
UPC:
37995318612
Condition:
New
Weight:
6.25 LBS
Shipping:
Calculated at Checkout

Applies To Continental U.S. orders only

Out of stock

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.

Features
  • Engine Roller Rocker Arm Set
  • 1.73 Ratio With 7/16 Inch Stud
  • Extruded Aluminum Type With Roller Needle Bearing Trunions
  • Fits Ford 302 Boss|351C|351M|429|460 Engines
  • Poly Locks Included
  • Blue Anodized Finish
  • Clamshell Packaged For Retail Display
  • Sold As One Set
    • Mounting Style:
    Stud
    Ratio:
    1.70
    Style:
    Full roller
    Stud Size:
    7/16 in.
    Shims Included:
    No
    Material:
    Aluminum
    Self-Aligning:
    No
    Body Style:
    Extrude
    Nut Style:
    Polylock
    Slot Width (in.):
    N/A
    Maximum Spring Diameter (in.):
    N/A
    Finish:
    Blue Anodized
    Fasteners Included:
    Yes
    Quantity:
    Sold as a set of 16.
    Make:
    Ford
    Engine Family:
    Ford big block 385 Series
    Engine Sizes:
    7.0L/429-7.5L/460
    Years:
    1967-1997
    Engine Family:
    Ford Boss
    Engine Sizes:
    5.0L/302
    Years:
    1969-1970
    Engine Family:
    Ford Cleveland
    Engine Sizes:
    5.8L/351
    Years:
    1970-1974
    Engine Family:
    Ford Modified
    Engine Sizes:
    351L/351-6.6L/400
    Years:
    1971-1982

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