Originally Posted by castle1977
looking to do the 19t upgrade and wondering about the mpg, since the turbo would be spinning most of the time. im getting about 25mpg on 91oc in colorado, and would like it to stay about the same. anyone out there care to comment?
Depends solely on your right foot, should not change unless your driving style changes.. Also, skip the 19t and go straight to VF39/43 etc or 16g.