Originally Posted by Professor X

Yes I agree and I understand what you are saying. Fine tuning is precise but im not offering that. This is just a simple tune for a reliable gain in power and response until you are ready for a precise mod specific fine tune. Hence stage 1 or 2. This is not for cars with anything more then a stage 2 set up. Mods like u/p, full tbe, k&n intake. Very simple thats all.