Set of new screws and new nuts to use for adjusting the valves on a Type 1 VW valve train

These are standard screws and standard nuts common on stock engines.

Works with our 1.25:1 rocker arms too!

Increase the RPM potential of your air cooled Volkswagen engine and get more power.

Our high-strength Rocker Shaft Kit helps eliminate rocker shaft side play that causes rocker arm galling and clip & washer failure.

Our kit includes two precision ground high strength shafts, hardened steel spacers & solid shims, and all necessary installation hardware is included.

Can be used with either stock 1:1 rockers or our high performance 1.25:1 rockers for added power!

Best when used with EMPI's swivel foot adjusters.

Increase the RPM potential of your air cooled Volkswagen engine and get more power.

Our high-strength Rocker Shaft Kit helps eliminate rocker shaft side play that causes rocker arm galling and clip & washer failure.

This kit is similar to MFC-21-2309 but has a floating aluminum center to allow "fine tuning" of rocker arm geometry and positioning.

Our kit includes two precision ground high strength shafts, hardened steel spacers & solid shims, and all necessary installation hardware is included.

Can be used with either stock 1:1 rockers or our high performance 1.25:1 rockers for added power!

Best when used with EMPI's swivel foot adjusters.

An easy and inexpensive way to get more power and acceleration from any 1200-1600cc Volkswagen engine.

No special modifications are needed!

Works with stock VW rocker shafts, push rods, and adjusters!

These 1.25 Rocker arms will not affect cam duration; they increase lift throughout the entire cycle.

Does not sacrifice bottom end performance and can be run with stock carburetors.

Chromoly rocker studs are superior in strength to stock VW rocker studs

A must have for high-performance heads with dual valve springs!

Installs without modification in Type 1, Type 2, and Type 3 1500-1600cc based heads. Sold in sets of four.

Prevent valve stem wear caused by the side load of high lift cams and high valve spring pressure.

A must have for all high performance VW engines!

Installation requires no special tools, and features a slotted head design.

Each kit includes rocker stand shims for correct height adjustment.

These rocker arm shims go between the rocker stand and the head boss for correct rocker arm height and geometry on your air cooled VW engine.

Pick your size!

Choose from .015" .030" or .060" shims... each size is sold in sets of four!

Replace the wave washers on the stock rocker shaft set-up

Eliminates excess side play, and maintains proper valve train geometry.

Pick your size!

Choose from .010" .015" .030" or .060" shims... each size is sold in sets of eight!