Quote: Originally Posted by
fasttom5116 
is there a limit on how many times you can flash one car?
Nope, you can flash your car as much as you want.
The 3 changes that were mentioned... you have to return the vehicle to stock before you can use it on another vehicle... so you can't have more than 1 car tuned at a time with 1 XCal2. Once you use those 3 changes up, you will have to pay SCT for more.