Look at the import and small domestic owners who stuff a big motor in... without FI and other potential gas guzzling mods... they get better MPG than the stock motor.
More power with less gas and less weight = bteer MPG when you drive nice
about the only problem i can see is getting high performance cams. i'm sure some of the major cam makers can do custom grinds but have they even tried making cams for a 5 cylinder head?
Look at the import and small domestic owners who stuff a big motor in... without FI and other potential gas guzzling mods... they get better MPG than the stock motor.
More power with less gas and less weight = bteer MPG when you drive nice