I have a 91 with a yoshimura can and K&N filter. any recommendations on tuning for 7000 ft. It came from low altitude and is running very rich. should I get a dynojet kit or does anyone have specific recommendations.
Sounds like a rejet is in order if the bike is running really rich. The only thing is, you would have to make sure that you don't lean it out too much, because if you took a bike jetted for 7k down to sea level (or even near that), that would be running mighty lean, and very bad things can happen then. You might want to talk to some local tuners (or people with experience jetting bikes in your area) who can suggest what you should run.
Thanks. I've contacted dynojet for their recommendations. I live at 6500 ft and work at 8600 ft. and I don't plan on venturing onto the flat lands anytime soon.