So when drag racing what do you do different than when you race at a track?

For nitro....warm your engine up normally then right before the drag lean the crap out of your carb and only run it that way for that race?

For electric... figure out what pinion gives you full speed 1/2 the way of the straight then use like a 6 turn motor?

For both...take all the steering out of your servo too?

I'm assuming they'd only let you run 6 cell batteries?