: Fuel Economy

09-16-07, 06:47 PM

Anyone has idea at which speeds BLS can get best fuel mileage, assuming running at constant speed on the highway, no slope? Any advice from experience or documented fact would be appreciated.

I checked with SAAB 9-3 SS 2.0t Ecopower 175hp powertrain performance chart (which is a shared platform of BLS), from 2,200~4,500 rpm would be high torque band usually resulting in best fuel consumption but it's my guess only.

Hoyune from Korea