Now I know we didn't buy an Alfa for the gas mileage, but....this situation got me wondering.
I recently drove a Sport model loaner that hit 23+mpg for the 150 miles I drove it. I have a Ti Sport, and have been struggling to get 20mpg on every tank. Both have approximately 3500 miles of break-in, both running the same brand premium (92) gas, same commute roads and similar traffic, same driving style and mode (probably even a bit more aggressive on the loaner).
The service advisor thinks the difference in mileage is because I have the 20" rims and wider tires (255/45) vs the 19" on the loaner.
Is this possible? Anyone hitting the 22/23+ club with 20"?