Have done a search here, did not find answers.
Am having a rebuild done on an A10, Capt Orabanda ESQ has suggested 7.25 hepolites with the 356 CAM, sounds fantastic to me, and having heard his machines on youtube, am very exited about what my bike may sound like.
But,,,,,,, I want to know more, how does one correlate with any certainty without the sagely advice,, just curious ?.
Have had a flick through Roy Bacons twin book, this left me with even more questions, for example, there are 14:1 pistons listed, which CAM ?.
Cheers.