2000 banshee jetting help

[wood9781]

im working on a buddys banshee and was needing to know where to start on the jetting

 

he has done the following to the banshee so far:
Bored the motor 90 over
Cool head with 19cc domes
Run 110 octaine fuel
FMF Fatty's with power core II exhaust
Run K&M air filters with no airbox

I need help to find out what size main jets need to be and other jets that I need to run

 

thanks for any help!

[wood9781]

elevation is 975ft

[Larry's Shee]

280, 290, 300 M, 27.5p

[wood9781]

anybody else verify that this is arund where it needs to be?