When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Wow, you guys get a lot of mpg with stock 5.0's. When mine was stock on a tank of gas i'd get maybe 150 MAX, and that wasn't pedal to the metal that was just cruising around mileage on highway...
Hell I get 200 before I am empty so about 12-14 mpg on average. I run a c4 with 2.73's and driving down the highway at 3000+rpms everyday and alot of "fast driving" you could say.
If we were comparing completely different cars i.e a mustang to a camaro, or a classic mustang versus a brand new mustang it'd be different, but if fox style body it'll be the same size tank unless i'm mistaken.