BMW E30 differential

Endurance racing: more fun, harder than expected

Endurance racing: more fun, harder than expected

My friends and I recently competed in our first endurance race with AER (American Endurance Racing) at Watkins Glen International. It was incredible. And, a lot harder on equipment than I imagined.   We started with my well-maintained 1989 BMW 325is that I previously used for racing in NASA’s Spec E30 series.…