If I understand correctly this is a full ECU not just a piggyback and yet you can keep all the functions of a stock car (cruise control, etc.)? So in case I buy stage 2 tune (generic tune) for my stock engine now, I can later change the exhaust system, pistons etc. and fine tune it on a dyno, or I'd need to bring the car to you for every mod I do?
"And so you touch this limit, something happens and you suddenly can go a little bit further. With your mind power, your determination, your instinct, and the experience as well, you can fly very high" A.S.