When it comes to Mazda's most power-dense engine ever, one Wankel comes to mind; the 13B-REW rotary engine, a mill that saw production for just 10 years. In that time, it had quite a large impact.

The Mazda Miata is beloved for being tiny and light ... But unlike other rotary swaps, that usually use a 13b dual-rotor out of an RX-7, Dahm is using just a single rotor for his Miata.

Filmed over a two and a half year period, we follow Marcos Dillman from The Race Shop in his motorsport journey and his love ...