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$32.99
COMP Cams 1675-1 Ultra Pro Magnum Rocker Arm, Full Roller, 3/8, Each
COMP Cams 1675-1 Ultra Pro Magnum Rocker Arm, Full Roller, 3/8, Each

COMP Cams 1675-1 Ultra Pro Magnum Rocker Arm, Full Roller, 3/8, Each

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COMP Cams 1675-1 Ultra Pro Magnum Rocker Arm, Full Roller, 3/8, Each
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COMP Cams 1675-1 Ultra Pro Magnum Rocker Arm, Full Roller, 3/8, Each
COMP Cams 1675-1 Ultra Pro Magnum Rocker Arm, Full Roller, 3/8, Each
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COMP Cams estimates this item will ship on or before August 22nd.
Part # 28216751
$32.99
each
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 2 business days for COMP Cams to ship this item.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Rocker Arm Style:
Full Roller
Rocker Arm Ratio:
1.8
Stud Size:
0.375"
Rocker Arm Nut Style:
Polylock
Material Type:
Chromoly
Finish:
Anodized
MFG. Part #:
1675-1
Sold in Quantity:
Each
Rocker Arm Body Style:
Standard
Rocker Arm Mounting Style:
Stud
Self-Aligning:
No
Shims Included:
No
GTIN Code:
036584196266
Color:
Black

Info

COMP Cams Ultra Pro Magnum Roller Rocker Arm, 1.8 Ratio, 3/8" Stud Diameter, LS1/LS6, Single Piece.

As LS engines continue to grow in popularity, COMP Cams has expanded its line of rocker arms to build components specific to LS applications. New Ultra Pro Magnum Rockers are made from investment-cast 8650 Chromemoly steel, utilize upgraded Trunions and needle bearings over stock and are stronger, stiffer and more durable than the stock parts. They also feature a 1.8 ratio (compared to the stock rockers’ 1.7) and utilize a roller tip instead of a slider. The higher ratio and increased stiffness make these rockers a great option for increasing lift without changing cams. This increased stiffness, along with the upgraded Trunion package and roller wheel, also makes them a perfect choice when running aftermarket valve springs. The rockers are available in a bolt-down design that uses stock rocker stands and in a stud-mount option for customers looking for an adjustable valve train. The stud-mount version is perfect for individuals running mechanical lifters as well. COMP Cams LS Ultra Pro Mangum Rockers Arms are available for LS1, LS2, LS3, LS6 and LS-based truck engines and come in individual sets or kits featuring studs and guide plates. Kits do not include pushrods, but they are available separately.

  • Investment cast 8650 chromemoly body and arched, weblike design deliver increased strength and rigidity while reducing moment of inertia
  • Withstand valve spring pressures up to 850 lbs.
  • Unique black oxide exterior finish helps prevent corrosion, thus increasing durability
  • Increased retainer and valve spring clearances allow use of large diameter springs, retainers and +.050" locks without clearance or fitment issues
  • Feature oversized trunnions, precision-sorted needle bearings and hardened roller tips

Application

1997-14 Chevy 350-364

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