Quote Originally Posted by Danspeed1 View Post
I wish I had know this when tuning my last one, although to be honest I was able to get the chips in and out as quickly as it takes to load a tune on hptuners. I generally never RTT anyway, I find it more complicated so to make an adjustment, upload (or in this case burn), reinstall and start again never real bothered me. It would be cool to have a true understanding though of how to get the RTT feature of Tunerpro RT to work. I just bought a 1989 Pontiac McLaren Grand Prix with the turbo 3.1 and you know I am going to want to mess around with that!
your 1990 is a completely different beast than this guy is dealing with