yeah i've been thinking about it.
only mod is pypes muffler delete. average 25-27 mopg (would be better if i have tuner due to muffler delete which is on my number 1 plan)
i own 2008 mustang gt alloy metallic, it eats oil abt 1 qt every 3k miles, it has been doing that since first few thousand miles on it,...
mine's a 1990 GT, GT Hatchback (P42E): 53 that makes it very rare!