thanks bret. I think I'm going to give it up for this weekend. Ordered a mikuni from smitty which I think is a better match for the topend kit. I would stick with the boss pipe, but that thing is loud, seriously I have to wear earplugs when I'm working with it, hurts to stand next to it.
So next weekend I'll start with a the mikuni, stock air box, and deristricted stock pipe and see how that goes. I'm also going to switch out my 2.5 inch gazelles and put on some 2.25 inch slicks, anything to remove weight and get this thing to some working baseline. I'm pretty sure I have no leaks, on either pipe, but you're right I have too much going on right now to be able to nail down a problem.
One thing though, when I try it agian next weekend, should I stick with the 14T front sprocket or go up to a 16T or 18T? I can't think this would help my power problem, but I'm willing to try anything, even drop down to a 12T.