Brand new set of 16 high performance Stainless Steel Roller Rocker Arms with posi locks in 1.5 ratio for 7/16" rocker studs.

They are designed to be used on 1963-1981 Pontiac 265, 301, 326, 350, 400, 428 and 455 V8 engines.

Rocker Details:

• Part Number: SSR-846RS
• Brand: Elgin Industries
• Type: Stainless Steel Full Roller Rocker
• Ratio: 1.5
• Rocker Stud Size: 7/16"
• UPC: 013122366749

Elgin Stainless Steel Rocker Features

• Stainless steel material for superior strength
• Extra large trunnion for increased durability
• High RPM stability with no deflection
• Large roller tip for less wear
• Full needle bearing trunnion for increased horsepower & quicker response

Check my other listings for more ratio and stud size options.