THE HUMBLE WANKEL.

35 YEARS OF LIVING, BREATHING & RACING ROTARIES.

Mark has owned rotary-powered cars for more than 35 years, so it's fair to say he knows his way around a rotary engine.

With six rotary-powered vehicles currently in the stable, that passion has never really gone away. Over the years, Mark has become a familiar name in Taupō for rotary diagnostics, tuning and problem-solving — whether it's a road car that isn't running quite right or a dedicated performance build.

And the rotary obsession doesn't stop at the workshop door.

Mark races rotary-powered cars — and so does his wife.

That means the knowledge behind Proworx isn't just theoretical. It's experience built through decades of owning them, working on them, developing them and putting them to the test on the racetrack.