Have you though about getting a bigger carburetor? Alot of people on here run 34-35mm and I'm sure with your port work it will give you some added power.
they are more of a pain then the blaster im sure, if you like your blaster mod it, or be happy with how it is, with your current mods, your best bet to win a 400ex is to turn his fuel off
ive seen vitos 240s take 400s, now its not gonna blow it away but it does take it, and with my mods below im confident i can take one as well, will see if i can take a 240 today at the dunes, im excite
Hop on the bandwagon.Why have you not bought a shee.Blasters are a great machine for the price of parts and mods.Hell a shee could take 25,000 and still not be modded to the tilt.Blasters are great if you are not made of money,If you have money growing from your ears then thats another story.