Jet setup?

[tullymars]

97 500 e with 2into1 V&H,K&N replacement filter,unmodified airbox.Anybody have this setup,if so what size jets and washers work best?Thanx for any input

[Jazzzzz]

1 size bigger mains (125 up from 122.5 stock) with a UNI in the airbox and pipe, and 1 washer under needle raising it 1/2 mm, set air mix screw to three turns out

upgrade to #40 pilots while you're in there

^^ straight from the FAQ

[tullymars]

ok,it has 127.5,and 40 non bleeder (no holes),it wont idle very good,and it acts lean on the main,when you deaccelerate it pops out the pipe,it idle's better at 1 turn out on the screws,at 2 to 21/2 it idles way too fast,wont come back down.Compression is good NO vacuum leaks,valve lash is good.Ideas,maybe the petcock diaphram?At higher RPM not receiving enough fuel from the diaphram making it lean?