Thanks everyone. Yes I did rejet. I went out for a ride yesterdaay and unless the rev limiter and red-line of my tach are unrelated, At about 5100rpm or main jet position on the throttle, that's where the problem is. I think fuel starvation is the problem. I did rejet after my mods, but now I'll check that carb filter issue, bowl level, and up a main jet.
