I recently got my a&s ported 10 mil cub together and wanna go ride at spring break. So for now it has 30mm mikune carbs, Cpi inframes, 180 compression race gas, +5 on timing, v force reeds. I have 30 pilots and 360 mains. It seems to pull up top ok but before powerband is doggy. This was my first bigger motor and on a +8 swinger it's not as impressive as I'd hoped.