i have a wileyco exaust system and my bike is runnin way too rich
my question is this
does anyone ellse have a wileyco exaust and what jet sizes are needed for this exaust
fyi  i have searched the manufacturers web site and it doesnt say anything about what jets are needed

I have a wileyco and lunch box. Jetted with 40 pilots 150 mains one washer under each needle and 2.5 turns. Runs great!

thanks man i really appreciate it

150 mains is only if you have a K&N lunchbox. Your wileyco flows just about the same as any other muffler.
Stock airbox = 125, K&N in the airbox = 127.5. Make sure you have stock needles in it, or these numbers wont work.
Cool.
Buddha.