We absolutely enjoy engineering and creating the products and software for high performance vehicles; however, we also enjoy the chances to appreciate the hard work and dedication that has gone into all of the components we’ve created. Occasionally we’ll take our development vehicles out to the track for the day whether it be the drag strip, or in this case, a road racing course such as the world-famous Willow Springs International Raceway. Optima was hosting a round of their Ultimate Street Car Invitational at Willow Springs, so we packed up our BMW M4 and headed out. Featuring our S55 ECU Tune and our W.3 Turbochargers, this BMW M4 was the perfect track weapon. It’s always nice to stretch our legs out in a safe environment like the track, just a reminder of why we do what we do.