not sure on the map. It doesn't have anything for tuning unless you count cam gears and fpr. I am leaning towards S-AFC. I live pretty close to titan motorsports. I talked to them today and they say with a s-afc it will be $500 to tune it. As for the gt30r, I think eventually it will replace the 15g on my civic and I will move up to a gt40r. But that will be a long time and alot of money from now.