https://bringatrailer.com/list...orsche-356b-coupe-8/
The NetGain HyPer 9 electric motor was installed in 2023 and utilizes five 22-volt 5.3-kWh Tesla Model S battery modules that are controlled by an EV West kit and Thunderstruck Motors battery management system.
Power is routed to the rear wheels through a Porsche 741 four-speed manual transaxle with modified gearing and a ZF limited-slip differential