I've been reading the hell out of thr forums etc for about two weeks and tuning my bike recently. My bike has always ran the way it is now but I'm not sure if it's right or not? I've changed the jets and the needle positions, air screw etc. and it literally seems like it doesnt do much. No obvious air leaks etc but if I can send a video via email or text and can help that be amazing! My mods are fmf exhaust with 2into1 k&n no air box, advanced timing +5, coolhead compression 155 with pump gas 93 40:1 premix using 925. I'm also at 5000 ft elevation. Pm Me if u can help I think I may need to put new cylinders in? As far as that goes I'm not sure? That's what I'm trying to figure out. The bike runs good and has been reliable for the past 5-6 years I've had it but has always been off to me jetting wise or seems rather quiet w/ no pop. Opinions greatly appreciated. I think if I can send a video and someone can watch it to help to say what they think it is. Simple and quick is all it could be thanks