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
Quote from: papercutout on 23 August 2014, 12:37:03 amIn 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_fSneiP5hJYou breath out of a tail?