Jarrett & Labonte Racing Game System: Sony Playstation Cheat Category: Cheat Game Company: Unknown Game Category: Unknown Hint, Cheat, Walkthrough:   Jarrett & Labonte Racing ======================== (submitted by: regginoy) Cheat codes: Go to the bonuses screen and put these codes. These only work in non championship races. kerbkrawl - Get exploding kerbs T2 - Silver car glycerine - Activates the nitro button. To use the nitro button, press the gas button then press and hold the car map button ethanol - Blurred screen. gruntsome - More Power vanishing - ?? europa - ??