Originally posted by haasman
The 91 300E gets 19 ~ 22 MPG in combined city and highway driving. Typically on the highway the speed is around 75MPH.
Tank range is ALWAYS above 300 miles per, best was 380+.
The car is stock except of a K&N air filter.
Keep us posted,
Haasman, have you noticed much performance/other improvement after installing the K&N air filter?