Horizontal fan: 1970 Porsche 917K replica by Norwood

How do you get a 12-cylinder engine? You design it from scratch or, more simply, merge two 6-cylinder engines. The latter is the solution that, more or less, Porsche has adopted to build the 917 engine. And it is also the solution that Norwood (a shop well known for its ability to make faithful replicas… Read More Horizontal fan: 1970 Porsche 917K replica by Norwood