i am looking about a good lightwight crankshaft for the H22A4/H22A7 engine (55mm)
stock stroke: 90,7mm
i would go to max. 9000rpm but i drive circuit races, so it will be really really good
have anyone infos where i can buy that?

 

go for it.. faster revs

 

i'm also interested.

 

There's a company in the process of doing H cranks. last I heard they were supposed to be out later this year.

 

Contact Rick Solis.