| dude i think i may know.. ok so looking at the pic.. when the bike idles, you can like see that black tube, and at the bottem you can see where some air gos thru and you can see a tiny bit of the needle.. ANYWAY when you put the cable in and stuff.. you go to put that black tube into your carbie.. is there groves or anything on the black tube?? on my stock cag.. the black tube has 2 groves on oppisit sides! one long one and one short one.. i think you have to match them groves with the pokeing out things in that carbie slot hole... man i swear i just made no sence hahaha! but if you can picture it.. you'd understand! | 
