Ha, you been talkin' to my wife, huh?TechBMW wrote: It's all about Bore and Stroke - How Long and How Wide ...
It's also about engine width, crankshaft length and the rocking occillation wave it generates in a twin. Counter balancers are alright, I guess.... but for a guy who just accepted cams as permissable engine components a couple of years ago, it's gonna take awhile.
