COMP Cams Rocker Arm 1617-1
$23.77
Rocker Arm; Ultra Pro Magnum ; Chevy Small Block 5.0L-5.7L/305-350 Cubic Inch and 4.3L/262 Cubic Inch V6; 3/8 Inch Stud Diameter; 1.52 Ratio; Self Aligning; Roller Rocker; Chromoly; Single
Out of stock
Description
The new Ultra Pro Magnum Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnums, but they also take Stud mount rocker performance, stability and value to a whole new level. The modern arched, web like design delivers increased strength and rigidity while still reducing the moment of inertia and optimizing the dynamic balance.
Compatibility : Chevy Small Block 5.0L-5.7L/305-350 Cubic Inch & 4.3L/262 Cubic Inch V6 With Self Aligning Rockers
Stud Diameter : 3/8 Inch
Ratio : 1.52
Body Construction : Cast Chromoly Steel
Mount Type : Stud Mount
Roller Tip : Yes
Roller Pivot : Yes
Nut Style : Polylock
Offset : No Offset
Self Aligning : Yes
Maximum Spring Pressure : 850 Pound
Quantity : Single
Features
Investment Cast 8650 Chromemoly Body And Arched, Web Like Design Deliver Increased Strength And Rigidity While Reducing Moment Of Inertia
Unique Black Oxide Exterior Finish Helps Prevent Corrosion, Thus Increasing Durability
Optimized Retainer And Valve Spring Clearances Allow Use Of Most Diameter Springs, Retainers And +0.05 Inch Locks Without Clearance Or Fitment Issues
Feature Oversized Trunions, Precision Sorted Needle Bearings And Hardened Roller Tips
Limited Lifetime Warranty
