TC racing pipe jetting

[ieatglue]

what jetting and needle do i need for a tc complete pipe.

thanks in advance

[450 Racer R]

I run a 168 main on my 04 with the hrc needle on the third clip and an open airbox lid. everything else on the carb is factory. It seems to run pretty good there. I think it's still a bit rich, but I'm afraid to go down anymore jet sizes