Originally Posted by
Danny @ Enhanced Performance
Your car mapped with you airtech fitted and it will be fine mate but wont be as powerfull as if it was mapped on the spec r and that is a simple fact
Exactly, but the YB has been going nearly as long as i've been born and they have been producing big power on what some class as poor products now so it's like i said there's 2 ways around it the old way or the new way but which ever you can still get there but it might take a bit longer