1. use the hand break(space key) for common turn, just simple tape it then turn the way.
2. car break(down arrow key) could sudden shut down the speed, do it when you found it really danger that you would ram into the spike trap or the car block
3. muscle car had hard turn so you need to tape the hand break a little bit more when compare to other car
4. the normal race car could easy turn and accelerate, but it kind of fragile that three shots EMP would wreck you down.
5. boosted to your enemy ahead then throw the spike on their face, it always work
6. don't waste you road block and heli, only throw it when you in the cluster of cars middle so you could deal the most damage to the enemy race cars.
7. know it the cops got way faster car then the normal race in common, so you need skill to overrun the cops when escape from them.
8. you don't need to familiar all cars, just got used for those who you favorite.
9. save the weapons and tool till avg 5 km before end, that the key times to duel win the race.
10. be happy and redo the mission as you wish, after all this is a single game for you to enjoy with.