Applications:

Fits for 1966-1990 Big Block Chevy 366, 396, 402, 427 and 454 V8 engines.

Description:

-Brand new set of 16 Stainless Steel Roller Rocker Arms with posi locks in 1.7 ratio for 7/16" rocker studs.

-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

-Type: Stainless Steel Full Roller Rocker

-Ratio: 1.7

-Rocker Stud Size: 7/16

-Nut Style: Posi Lock

-Rocker Arm Material: Stainless Steel

-Rocker Arm Finish: Natural

-Quantity: Sold as a set of 16

    Package includes: you will get what the picture shows.

P   Professional Installation is Highly Recommended (No Instruction and Wiring Diagram Included)