so i recently just mounted up a new intake a tomos bit turbo header....it matches up to the mikuni perfectly. anyways so once i got this setup put together i ran my bike and it started running super rich and 4 stroking. i jetted down and still 4 stroking... i jetted down again and its still crazy 4 stroking. the intake is the only thing i have changed. is it possible this new giant intake is just dumping way too much fuel into my cylinder and perhaps just flooding the shit like crazy? should i go back to using an intake that matches the intake port instead of my carb? i mean i went from hitting low 60's and now i can't even break 50. cheers