The Porsche 911 Turbo was a technological trailblazer in the world of high-performance sports cars. Even when stationary, it was clear from the vast rear spoiler the level of force that lay beneath the classic 911 body. For the 1975 model, the Turbo technology, which was still new at this time, was installed in the six-cylinder flat engine from Zuffenhausen, delivering explosive performance. Build your own Porsche 911 Turbo engine with a transparent working model in 1:3 scale. The individual components can be put together and screwed in place with ease – without the need for any adhesives.