Head Assembly 

 

 

 

 

 

 

ET22
ET22
ET22-AS

 

 

 

 

 

 

 

 


The et26 Valve rocker bearing is the longer version

and the et84 exhaust pipe nut is s/s.

Note: Improved Exhaust nuts plus special spanner,

one piece valve guides, enlarged fin area around exhaust on cylinder heads, inlet channel widths on demand 27 to 38 diameter