Hi,
I'd have though this Question would have been asked along time ago but I could find it in the past post's
Is there a different Throw between the 18hp, 20hp, 22hp, 25hp, 27hp and the 30hp Crankshafts, or can I for example fit a 18hp crank in a 30hp Block and not worry that the Piston will not reach the top of the bore.
Nod