95Vert383AOD
15 Year Member
WOW and i thought i was doing bad at 200-250 Miles to the tank in my 383 stroker 95 mustang. I still have stock gears out back and drive like theres a egg on the gas pedal.
The coolant temp sensor can actually have something to do with it. If it's broken the computer will assume the engine never reaches temperature, and will keep it in cold mode (basically like keeping the choke on). It will dump fuel in to heat the engine up. Old O2 sensors can give you bad gas mileage too.
Kurt
when mine was stock, i was happy if it got 200
now i'm happy if i get 150
Gonna daily drive an original 20K mile Cobra?
Either way, these cars had a 15.6 gallon tank regardless of powertrain.