Quote:
Originally Posted by ragingclue
GM has proven that you can have a high displacement, relatively high horsepower engine and not be a gas guzzler. The tech is out there.
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Ya BMW has already figured that out, which is why they are going FI on most of their cars.
335 for example, 300 hp stock- 28 mpg's highway 18 city
Tune it, 400hp- 26-28 mpgs...
I am basing these numbers off of my own car, and it has awd.