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Street Race Truck More... The Toolbox
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$27.99
$23.99
COMP Cams 1617-1 Ultra Pro Magnum Rocker Arm, Full Roller, 3/8, Each
COMP Cams 1617-1 Ultra Pro Magnum Rocker Arm, Full Roller, 3/8, Each

COMP Cams 1617-1 Ultra Pro Magnum Rocker Arm, Full Roller, 3/8, Each

305 Chevy Small Block V8, 350 Chevy Small Block V8, Full Roller Rocker Arm Style, Chromoly

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COMP Cams 1617-1 Ultra Pro Magnum Rocker Arm, Full Roller, 3/8, Each
COMP Cams 1617-1 Ultra Pro Magnum Rocker Arm, Full Roller, 3/8, Each
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We estimate this item will ship on or before November 20th.
Part # 28216171
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$27.99
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 3 business days for COMP Cams to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Rocker Arm Style:
Full Roller
Rocker Arm Ratio:
1.52
Stud Size:
0.375"
Rocker Arm Nut Style:
Polylock
Material Type:
Chromoly
Finish:
Black Oxide
MFG. Part #:
1617-1
Sold in Quantity:
Each
Rocker Arm Body Style:
Standard
Rocker Arm Mounting Style:
Stud
Self-Aligning:
Yes
Shims Included:
No
GTIN Code:
036584196426
Color:
Black

Info

COMP Cams Ultra Pro Magnum Self-Aligning Roller Rocker Arm, 1.52 Ratio, 3/8" Stud Diameter for Late Model V6 Chevrolet, Single Piece.

The Ultra Pro Magnum Self-Aligning Roller Rocker Arms for Late Model Chevy V8 305-350 applications take stud mount rocker performance, stability and value to a whole new level. These rocker arms feature a 3/8" stud diameter and 1.52 ratio. The 8650 chromemoly material and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia and optimizing the dynamic balance. A unique black oxide exterior finish helps prevent corrosion and increases durability. Featuring oversized trunions, precision-sorted needle bearings and hardened roller tips for the ultimate in performance and dependability. Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues.

  • 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

1988-95 Chevy 305-350
Some parts are not legal for use in California or other states with similar laws/regulations

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  • Learn the basics to engine performance like; how does a cam work? What is Valve lift, duration, lobe separation angle, and cam profiles? Afterwords selecting the right camshaft will be less of a guessing game!

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