I'd lose the lid to the air box, 330 or 320 mains, needle in stock position.
Might wanna try some 27.5 pilots too with your air screws out somewheres round
1.5 to 2 turns. Make sure your intakes are sealed well also when changing to
the Vforce reed cages. When going from 32:1 to a 40:1 fuel mixture you are actually
making it richer, BTW. Less oil and more gas. Outta run good with either one of those ratios.