GMC K-2500 (upgrades)

==Asphalt Overdrive==
Level	Speed	Speed	Acceleration	Acceleration	Nitro	Nitro	Waitingtime		
Level	 	 	 	 	 	 	Waitingtime		
1 	 	 	 	 	 	 	 		
2 	 	 	 	 	 	 	 		
3 	 	 	 	 	 	 	2 m 		
4 	 	 	 	 	 	 	3 m 		
5 	 	 	 	 	 	 	15 m 		
 	 	 	 	 	 	 	20 m