Originally Posted by
SteveyDee
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
An ST170 couldn't catch a cold, never mind anything else with wheels.
I personally wouldn't bother. If you want better economy why not keep with what is already there and LPG it? I bet you would never make back in fuel saving what it would cost to convert to diesel.