[LNorton]

Yea, I think it would have to be factory to be allowed. Just like the e-shift that beard pointed out, except that I think that you should only be allowed to run that if you use the factory computer.

Also, I dont really see it as an advantage, you just have to know how to get it cool quick. I have no problem hotlapping our car at local bracket races, and I dont even have an electric water pump.