Ford SB 289 302 351 Windsor 1.6 Ratio 7/16" DNA® Aluminum Roller Rocker Arms

Description

Brand:
Speedmaster
Part Number:
1-261-007-CR
Part Type:
Rocker Arms
Rocker Arm Mounting Style:
Stud
Rocker Arm Ratio:
1.6
Rocker Arm Style:
Full roller
Stud Size:
7/16 in.
Shims Included:
No
Self-Aligning:
No
Rocker Arm Body Style:
Standard
Rocker Arm Nut Style:
Polylock
Rocker Arm Material:
Aluminum
Rocker Arm Finish:
Black anodized
Quantity:
Sold as a set of 16.
Notes:
Studs and Guide Plates required to run Roller Rockers.
Speedmasterª DNA_ roller rockers are the toughest and most innovative rockers we've ever made. Crafted from certified aircraft-quality, heat-treated aluminum, they're matched to massive, precision-ground trunnions for superior durability, and optimized rocker arm geometry evenly distributes the load for maximum strength. DNA_ rocker arms also utilize oversized needle roller bearings for better load distribution and longer service life. Finally, they're black anodized; you'll want to leave your valve covers off! Speedmasterª Aluminum Stud-Mount Rockers can withstand valve spring loads up to 360Ibs, the extruded body has a tensile strength of over 60,000 PSI.
Ford SB 289 302 351 Windsor 1.6 Ratio 7/16" DNA® Aluminum Roller Rocker Arms Set
Compatible with Speedmaster - 1-261-007
Instructions
Studs and Guide Plates required to run Roller Rockers.