My bike runs great with the Y off, K&N Filter, and 4 into 1. I cut the half moons off and trimed the K&N to match. This was a big mistake! It is basically flowing as much air as the stage 7 filters without the stage 7 carb work. I ended up buying a new box top. I am running 3 turns on the air/fuel screws, 42 thousants under the stock needles and 155 main jets. I have had it on the dyno 250 with fuel air ratio and it was very good. I am at sea level in Ft. Lauderdale. Paul 85 V-Max ............................................. To unsubscribe go to http://www.sayegh.org/unsubscribe.htm .............................................
