At the Start screen, press Up(2), Down(2), Left, Right, Up, Down to unlock a special marker for the Junkman Engine part in the back room of the One Stop Shop in Career mode. Note: This code can only be enabled once per career.
Submitted By: trevor
To get away from the cops:
Go to the baseball stadium, in Rosewood. When you are in the pursuit press the left button on the D-pad - this brings up the map. Go to the Rosewood section and find the two closest Pursuit Breakers (orange triangles - they should be really close together). Set your GPS (clicking the 'A' button on the Pursuit Breaker) and go there. Go on either side of the stadium. Go and hit one of the sides (a big sign), it should fall, and you should be in the stadium. Go through the other side but don't knock this one down. You should now be facing the the road. Turn around (now facing the stadium). Go through and THIS time knock it down. You should be inside the stadium, and the entrances are blocked off - the cops can't get in to you. They should lose you and you will evade them. If done right, it works every time.
Submitted By: Cody
At the main start menu press up down up down left right left right. This will unlock a Challenge Series Event. It will tell you that you have unlocked it and it will be at the bottom of the Challenge list. It is called the Burger King Challenge. If you complete it you will get all Junkman Upgrades for performance. Then just go into My Cars and upgrade them first with as much of the stuff you have earned as you can. Then go do some visual changes and THEN go back and put on the JunkMan Upgrades this will Max out all of the Cars you want in Performance.
Submitted By: RJ Hansford
At the Start screen, press Up, Down, Up, Down, Left, Right, Left, Right to unlock the Burger King challenge.
Submitted By: trevor
At the Start screen, press Left, Right, Left, Right, Up, Down, Up, Down to unlock the Castrol Syntec Ford GT.
Submitted By: trevor
At the "Press Start" screen, press L, R(3), Right, Left, Right, Down to unlock the Porsche Cayman.
Submitted By: trevor
If you have a saved game file from Need For Speed: Underground 2 on your memory card, you'll get an extra $10,000 in Career mode.
Submitted By: trevor