If you have a "Excalibrator II" for example, and you flash your car/truck and later something breaks and you have to take it to the dealership for warranty replacement parts. When you flash it back to stock can they tell that you had previously flashed the computer?? What about for a 2006ish Chevy Silverado.

 

there is no way they can tell that you've overlayed a tune in the past if you've returned to stock.

Same thing for Ford, Mullet and Moron

 

huh? Mullet and moron?? im lost

 

Dodge And Chevy

 

hokie's on dat shizzle.