High performance rocker assembly with forged chromoly 1.25 ratio rocker arms.
Precision ground and heat treated these feature drilled through alloy adjusting screws allowing both the screw and the rockers arms to be fully lubricated. The shafts stands and shims are all made from high strength alloy, The arms have pre installed precision ground bronze bushings with through hole lubrication, supplied with chromoly studs to complete the kit for ease of installation.
Please Note These require cut to length pushrods J48982 when installing
Suitable for upright Aircooled engines built from 1960 on