I have an a3 with the engine type I want and all I has is a mild remap and st170s cant touch it and the torque I dont think a type 9 would last too long.

Ive had a tdci and 2 tddis and I dont like them. I would be nice to keep it all ford but i think the best way of keeping it ford is with the st170

As gay as it sounds I need the mpg to use it for work