Interesting Engineering on MSN

This 5.3L flat-eight engine brings air-cooled engineering back to the supercar scene

As the automotive world races toward electrification, Runge Cars, run by Christopher Runge, is keeping the spirit of classic ...

Tiny Minnesota Shop Builds a 9,000-RPM Air-Cooled Flat-Eight for Classic Porsches

Runge Cars in Minnesota has unveiled a 9,000-rpm, 5.3-liter air-cooled flat-eight engine that bolts into classic Porsches—and ...