Need for Speed ProStreet Cheats for PlayStation 2

Go to 'Options' and then 'Career Mode' and enter the following case-sensitive code without the quotes at the 'Enter Code' menu. Some of these codes can only be used once so it is advised that you disable the 'Auto-Save' option so you can revert the game back to it's original setting.
Unlock Everything in the Game:
Enter the password 'UNLOCKALLTHINGS' to unlock ALL maps, cars etc.
Unlock ALL Bonuses:
Enter the password 'MASTERCODE' to unlock ALL the bonuses in Career mode.
Unlock Audi TT 3.8 Quattro:
Enter the code 'ITSABOUTYOU' to unlock the Audi TT 3.8 Quattro in Career mode.
Unlock Chevelle SS:
Enter the code 'HORSEPOWER' to unlock the Chevelle SS in Career mode.
Unlock Coke Zero Volkswagen Golf GTI:
E..

If you have a saved game file from 'Need For Speed Carbon' you will receive $10,000, five small repair markers and a large repair marker.

Unlock Everything in the Game:
Enter the password 'UNLOCKALLTHINGS' to unlock ALL maps, cars etc.
Unlock ALL Bonuses:
Enter the password 'MASTERCODE' to unlock ALL the bonuses in Career mode.
Unlock Chevelle SS:
Enter the code 'HORSEPOWER' to unlock the Chevelle SS in Career mode.
Unlock Audi TT 3.8 Quattro:
Enter the code 'ITSABOUTYOU' to unlock the Audi TT 3.8 Quattro in Career mode.
Unlock Coke Zero Volkswagen Golf GTI:
Enter the code 'ZEROZEROZERO' to unlock the Coke Zero Volkswagen Golf GTI In Career mode.
Unlock Mitsubishi Lancer Evolution:
Enter the code 'MITSUBISHIGOFAR' to unlock the Mitsubishi Lancer Evolution in Career mode.
Unlock Energizer Lithium Dodge Viper SRT10:
Enter the..

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 and WHAMMO! Cash money.

Step 1.On the main menu click on the square that says"Career Mode".
Step 2.Go down and click on the "Enter Code" section and use the following cheats below.
ZEROZEROZERO
WORLDSLONGESTLASTING
CASHMONEY
REGGAME
1MI9K7E1
L1IS97A1
W2IOLLO1
1MA9X99
MITSUBISHIGOFAR
UNLOCKALLTHINGS
Step 3.Now exit the career mode menu and repeat step 1 and then go to your "Garage" and see how many cars you will have then.
Step 4.WHAMMO!!! You will have 7 new cars in your 'Garage"!
Step 5.Use the "extra money to buy more car..

When you have a Need For Speed Carbon memory save on you PS2 you will receive a bonus of 3 extra Repair Tickets and a Total Repair ticket. You will also receive a message on your screen thanking you for playing previous Need For Speed titles.

Here is a step by step guide of how to get 9 King Cars!!:
1.Go to the code entry section on the main menu of your career and enter the code 'UNLOCKALLTHINGS'.
2. Go to the career map and all of the levels should be unlocked.go to an eaysy level and do 1 race, then leave the race day. Now in your Garage you should have a dodge viper, the car you start with, a chevvy, and a GTO.
3. Go to Nate denvers Challenge. Use the dodge viper and beat him.
4. Go to Aki Kimura Challenge. Use the gto to beat her. ( I bought a lotus elise to beat her. Only $90,000.)
5. Then go to Karol Monroe challenge and use a really tuned up rear wheel drive car to beat her as there is a wheelie competition.
6. Then go and beat Ray Kreiger with somet..

Zerozerozero - coke zero golf
ENERGIZERLITHIUM- unike vinal
MITSUBISHIGOFAR Receive Mitisubishi Lancer Evolution in Carrer Mode
CASHMONEY EXTRA $10,000
WORLDSLONGESTLASTING DODGE VIPER SRT10 CAR IN GARAGE
L1iS97A1 8000 CASH
W2iOLLO1 4000 CASH
REGGAME 10000 CASH
1Mi9K7E1 10000 CASH
CASTROLSYNTEC Castrol Syntec Vinyl
1MA9X99 $2,000
UNLOCKALLTHINGS Unlock map, cars (Dodge Viper SRT10, 2004 Pontiac GTO, Chevrolet Cobalt SS and Nissan 240SX), stage 4 parts.
ITSABOUTYOU Unlock Progressive Vinyl
Horsepower Dodge Viper SRT10 (Speed races

As you progress through the game you will challenge the 5 Kings (Showdown, Drag, Drift, Grip & Speed). When you beat each of them you will get their car as a reward.
Unlock 1965 Pontiac GTO (Nate Denver):
Beat Speed King in Career mode.
Unlock 1995 RX-7 (Aki Kimura):
Beat Drift King in Career mode.
Unlock 2006 Mustang GT (Karol Monroe):
Beat Drag King in Career mode.
Unlock 2008 Evo X (Ryo Watanabe):
Beat Showdown King in Career mode.
Unlock 2008 M3 E92 (Ray Krieger):
Beat Grip King in Career mode.

STEP 1.use the cheat below.
UNLOCKALLTHINGS
STEP 2.you will have 4 pre-tuned cars in your garage.these are the cars you will have.Nissan 240SX,Cobalt SS,Viper SRT10 and a pontiac GTO.
STEP 3.Sell the cars and get 100,290 dollars.PS:Keep one of the 240SX'S in your garage.
Step 4.WHAMMO!!!! You will have cash money to buy some cool cars!!
STEP 5.(optional.)Repeat the process from Steps 1-3 to get tons of cash money.
Sincerely,
Sausageman66

To get lots of money put in UNLOCKALLTHINGS as a cheat then sell the cars reset the ps2 put it in again and it will work

On the cheat screen enter cashmoney for 10'000 extra cash

At the "extras" menu, press Circle, Left, Right, Circle, Square ( do it quickly or it will not work).

Unlock 5 cars in car lot:
Collectersed&
Happy gaming!

Step 1:If you have about 65,000 dollars,you can get a good car to beat the showdown king,Ryo Watanabe.
Step 2.If you don't have 65,000 dollars enter the following cheats in the code entry menu.
UNLOCKALLTHINGS
MITSUBISHIGOFAR
1MA9X99
L1IS9K7E1
CASHMONEY
SAFETYNET
WORLDSLONGESTLASTING
REGGAME
Step 3.After entering the codes,sell the Dodge Viper SRT-10 and get 45,070 dollars.PS.DO NOT SELL THE LANCER OR THE CHEAT WILL BE RUINED!
Step 4.After you have about 90,000 dollars,go to the car lot and buy the red or silver mitsubishi lancer.PS.The silver lancer is cheaper.
Comparison:Red Lancer:33,000/Silver Lancer:2..

Buy the Toyota supra and once you have put all level 3 performance on it you will have a car with over 900 bhp and does the quarter mile in under 8 seconds

I've played around a bit and it seems my previous suggestion was a bit off. Here's MY LIST FOR SUCCESS:
Grip: Nissan GTR Proto or Chevrolet Corvette Z06
Drag: Subaru WRX STI (it may not get into the 7 second range easily, but this car has BEASTLY acceleration and you almost ALWAYS get a perect shift)
Drift: Lotus Elise (I maxed it out, it had lvl3 power, good for keeping your speed while cornering, lvl1 control, this REALLY helps because having a higher control slows you down while cornering; This makes you slide more, and lvl2 aero, which, in this case, lowers the overall downforce on your car, so you are able to keep a steady speed, and sometimes, ACCELERATE in corners!)
Speed: Dodge Viper SRT-10 (Not too sensitive, and really good stability)
Others: Lam..

Body Modifications:
F Wheels: 90% thickness (typically Zone 3)
R Wheels: 100% thickness
Stock CF Hood
Widebody Kit: 100%
Spoiler 305: 25, 30, 100, 25, 100
Suspension
F shocks: + 10
R shocks: 0
F Rebound: + 6
R rebound: + 2
F Springs: + 10
R SpringsL + 8
Ride Height: - 7
F Anti-Roll Bar: + 10
R Anti Roll Bar: + 10
F Tyre Pressure: - 9
R Tyre Pressyre: - 10
Toe: - 2
Camber: + 4
Caster: + 2
Steering Ratio: + 10
Engine
CAM TIming: - 10
Start and End Boodt: + 10
Nitrous Pressure and Jetting Flow Rate: 0
Gears:
1) +10
2) +6
3) +5
4) +1
5) +4
6) 0
Final Driver Ratio: + 1
Brakes
Bias: -5
P..

As some of you guys know, on the 360, the cheat won't work. This happens once you update Pro Street. If you update, you can't take it off. If you haven't updated, then good for you. I suggest you don't update, for you can get Stage 4 parts, then equip them, then go Online. The parts stay on your car.

Get ether the lambo or the evo ix. When you start the race get a little bit a head of him then slow down and hit his car. It will push him of and theres a 75% chance he will total his car.

---I am a newbie at this but I found this when I played. So hope you can find it useful to.----
-----------------------------------------
When you start a new career you should not just wing it.
--------------------
1st-do the beginners race win.
--- --- ---
2nd-put in every cheat you can find and sell the cars except for the mitsubishi.
--- --- ---
3rd-type in "unlockallthings" go back to main menu. This will then give you all 4 cars. Restart and repeat till you have about 500,000-1,000,000.(you chose)
--- --- ---
4th-CARS(tune the start and end on the engine)
-drag tires(make back twice as big as front)
-(DRAG) buy the mustang shelby 500(do not change the body,hood,tail)This c..

RX-8..is awesome..just try it

all stage 3 parts
suspension
all front = -10
all rear = +10
ride height = 0
F tire pressure = +10
r tire pressure = -10 ( i will explain why for these after)
caster = -10
steering ratio = +10
eninge
all = +10
drivechain
1st = -10
2nd = 0
3rd = +4
4th = +7
5th = +10
6th = +10
final = +10
brake
default

Body work:
Wheels (using BBS GT Wheels):
Front wheels zones: 0, 50, 70, 100
Rear wheels zones: 0, 50, 100, 100
Hood: Stock carbon fibre
Bodykit: Stratospeed Widebody Kit at 100%
Roll Cage if you want to, but I didn't buy it.
Exhaust tips...again if you want to...
Suspension:
- means to left of default, + means to right of default
F Shocks: -5
R Shocks: -5
F Rebound: + 5
R Rebound: + 2
F Springs: + 10
R Springs: + 10
Ride Height: + 10
F Anti-Roll Bar: + 10
R Anti-Roll Bar: + 10
F Tyre Pressure: + 2
R Tyre Pressure: - 10
Toe: + 1
Camber: + 6
Caster: + 1
Steering Ratio: + 10
Engine:
CAM Timing: -10
Start and End Boost: + 10
Nitrous Pressure ..

Supra has Roughly 775 BHP
Parts:
Engine- Stage 3
DriveTrain- Stage 3
Forced Induction- 3
Suspension- Stage 3
Brakes- Stage 3
Tires- Stage 3
Nos- Stage 3

Suspension
F shock = 0
R shock = +9
F rebound = 0
R rebound = +7
F spring rate = 0
R spring rate = +8
Ride height = -7
F roll bar = 0
R roll bar = +6
F tire = -10
R tire = +10
TOE = +3
Camber = +2
Caster = +4
Steering = -10

Engine
Cam = +10
Start boost = +1
End boost = +10
Nitrous pressure = +10
Drivetrain
1. = -8
2. = -7
3. =-6
4. 5
5. 3
6. 0
final = -5
brakes
bias = 0
pressure = +5
handbrake = +10