first-start of rebuilt 22.5-liter Matabele V-12 aero engines, part of a massive restoration project that will culminate with the Sunbeam 1000hp running at speed on the sands of Daytona Beach in 2027.

The push is on to finish the restoration of the car in time for the 100th anniversary of the record in 2027. The team plans to take the car back to Daytona and run on the sands once more

https://www.hagerty.com/media/automotive-history/listen-to-this-22-5-liter-1000-hp-v-12-come-to-life-again-after-90-years