Hi guys. I am currently running 28 Bravos, one worked by Croxton the other by Matt Lahti on a bone stock 250XB/Gambler 2200.
I am in the process of doing the upper/lower cowl mod, 63cc heads (promax specs), and 300 promax ECU.
For those of you who have done these mods, did you change your prop/setup after the mods and if so which props ran best for you guys?