* Nothing in the Evolution rulebook says you can't forcefully "aid" a 
  competitor off a bridge, over a cliff, or into oncoming traffic. Do 
  so as frequently as possible.

* This is 4x4 racing, baby, and as such is generally conducted on surfaces
  of loose gravel, sand, and dirt. Drive accordingly; slowing much earlier
  for corners than you would in a road racing game and taking turns from 
  the inside to allow plenty of run-off room.

* Until such time as your bank account is absolutely bursting at the seams
  and you can afford one of the outrageously high-priced made for racing 
  machines, don't sweat your choice of vehicles. Parts upgrades are far 
  more important.

* Use the overhead map as a general guide only. Faster routes are always
  available, though you shouldn't rely on the AI drivers to find the best
  ones.