Originally posted by TeHJuSTiN
Just look at the physics of the Tornado. You can't add horse power and gain mpg at the same time, it's almost impossible.
ok, why is that impossible? adding horsepower and gaining mpg is quite possible as long as the engine isnt very efficient in the first place. look at the engines of the 70s and 80s. compare them to the engines now, which have higher hp's, lower mpgs, AND are smaller. Its all a matter of efficency.