jets

[papercutout]

[quote author=papercutout link=topic=14443.msg163692#msg163692 date=1408750623]
In a single word: no.

It's a bit trial and error, but jets are cheap. Might be a ball ache to do though, buying some, fitting, repeat. I'm surprised it's caused a flat spot though - have you changed the air filter too? And have the carbs been balanced? My tail can breathes VERY freely, and I have a K&N fitted. I've debated doing the jets too, see this thread for some idea's, although remember - he has cone filters fitted:
http://fazerowners.yuku.com/reply/216863#.U_fSneiP5hJ

You breath out of a tail? :eek 
[/quote]


It's like talking out your arse, but more subtle


Replace 'breathe' with 'flow' if you're feeling pedantic. As His Dudeness said, I'd keep rejetting as a bit of a last resort.