to get high cash for enough just try this
Enter the “UNLOCKALLTHINGS” code. Exit to the main menu, reload Career mode, and you should now have the Nissan 240 SX, modern Pontiac GTO, Chevy Cobalt SS, and black Dodge Viper SRT 10 in your garage. Sell those four cars to get approximately $90,000. Then, save your career, and reset the game. Load your saved career. Enter the “UNLOCKALLTHINGS” code again. Exit to the main menu, reload Career mode, then go to your garage. The Nissan 240 SX, modern Pontiac GTO, Chevy Cobalt SS, and black Dodge Viper SRT 10 should be in your garage again. Repeat this process as much as desired.
Free Repair Markers
Enter into any Street King Tiers event. You will be given two free Repair Markers. Leave the Race Day, and reenter to get two more free Repair Markers. Repeat this as many times as desired.
Preventing points deducted for damage
Normally points get deducted for wrecking your vehicle when you participate in any career race. However, if you race in any one race and wreck your car, do not repair it. Any other race that you race with that car will no longer take points off for damage. By doing this, you can get the full 500 points toward dominating an event. Note: This only works while in the same car previously damaged during an earlier event.
