Solid rocker shaft kits, 1.25 and 1.4 bushed chromoly high ratio rockers, 1.25 forged stock style valve ratio rockers for VW Volkswagen cylinder heads, motors and engines. EMPI HI-PERFORMANCE ROCKER SHAFT KITs
Increase the RPM potential of your engine and get more power. EMPI's rocker shaft
kits help to eliminate rocker shaft side play that causes rocker arm galling, clip and
washer failure. P/N: 21-2309 includes precision ground high strength shafts, with
solid steel center spacer and shims. P/N: 21-2308 is similar to P/N: 21-2309 but
has a floating aluminum center spacer which allows for "fine tuning" of rocker arm
geometry and positioning. All necessary hardware is included. Best when used with
EMPI's swivel foot adjusters.
21-2309 EMPI Hi-Performance/High Strength Rocker Shaft Kit
21-2308 EMPI Hi-Performance Rocker Shaft Kit
w/Floating Center Spacer
EMPI High-Ratio Rockers
These superior quality chromoly rockers are just the answer for either a mild street
or a hi-performance competition engine. EMPI's rocker arms are made from forged
chromoly and then precision ground and heat treated. Not only are these the strongest
rocker arms available, they are also drilled through on the alloy adjusting screws so
both screws and rocker arms are fully lubricated. All shafts, blocks and shims are high
strength alloy as well. Precision ground bronze bushings with through hole lubrication
ensures that premature failure of the old needle bearing rocker arm design is a thing
of the past. Chromoly rocker arm studs are provided to complete this kit and make
installation and use a trouble free experience.
21-2162 EMPI 1.25 Rocker Arms, w/Bushing, Set
21-2164 EMPI 1.40 Rocker Arms, w/Bushing, Set
21-2170 Replacement Adjustment Screw Only, Each
1.25 RATIO FORGED ROCKER ARMS
Forged for strength and durability, these ratio rocker arms provide an easy and
inexpensive way to get more power and acceleration from any 1200-1600cc engine.
No special modifications are needed, the 1.25's work with stock rocker shafts, push
rods and adjusters or with our hi-performance shafts and swivel foot adjusters. The
1.25 Rocker Arms will not affect cam duration, bottom end performance or reliability
and can be run with stock carburetors. They are quick and easy to install.
21-2312 1.25 Ratio Forged Rocker Arms, Set of 8
21-2313 O.E. Type Valve Adjusting Screw/Nut Kit, Set of 8