Ok I think we haven't done one of these for a little while, so post up how much mileage your currently getting. I'll start:
Model: ZR (Basically a GT)
Fuel: 91 Octane
Mileage: about 20 mpg
City/Highway: About 90%/10%
Model: ZR (Basically a GT)
Fuel: 91 Octane
Mileage: about 20 mpg
City/Highway: About 90%/10%