Motorsport specialist HKS released a new video of the Toyota 86 race car that its working on to participate in the 2012 season of Japan's D1 Grand Prix. The 86, is being dyno tested in the video after the break.

HKS says it will use the feedback from the race car to develop most parts for the 86, including a bolt on supercharger, ECU upgrades and exhaust systems.

Check out the video of the 86 being dyno tested below: