"Camerupt is slow, but 40 Speed isn't completely unusable. After one Polish the above EV spread gives you just enough speed to outpace Jolly Purugly, and you're free to sweep. Explosion is good for a last gasp, but Hidden Power Ice or Grass is worth consideration, as both allow you to OHKO the 4x weak Pokemon that would otherwise wall you."
So 31/31/31/31/31/31?