Hint: Catwalk:

To catwalk a car, you must have stage three hydraulics and have stage 3 performance parts. Try using a Mazda RX-8 or a Ford Mustang. To start your catwalk, bounce the front of your car then release the emergency brake but continue to hold [Forward]. Then hit the gas at the top of the bounce. You car should catwalk. Note: This will now work with AWD and FWD cars.