Originally Posted by Bart
I think the reason he is trying to ask is because he wants a rev limiter. Nothing will shorten a 4 stroke motor life quicker than over revving, especially a single!
I agree, but unless the top end is modified (or oil feed is plugged
) it should take some effort to over rev this particular one.
If he does want a rev limiter and can spend a bit more, the MSD looks extremely trick and might be a good piece to try!
Originally Posted by Zecatfish
Last I seen him post on it. So nothing more is available and I hadn't seen anymore reviews in the power change.
I am curious about webcamshafts too. The megacycle has a violent closing ramp that makes me think I will be doing a valve job when I replace my rings.