Party is over as far as performance is concerned. Airbox lid back on and I went off on a test run. The bike decided to run on one cylinder past about four grand. Back home for new plugs. Went back out this morning- no difference. The excitement of the power band hit at 8k is gone and I'm not sure why. Can't be the airbox lid because it was going right up the dial with it on.

Going to re-jet back to standard and maybe in doing so will find something up with the carbs. WIll also swap out a PGM just to make sure it's not that. Why not? I have three now.


Last edited by Hudtm60 on Mon Aug 25, 2025 12:06 am; edited 1 time in total