Known as "The Lightweight," this 1967 Camaro Z/28 helped Mark Donohue, Penske Racing, and Chevrolet win their first Trans-Am title during the competition's memorable pony car era. Since the early ...

Mark Donohue and Roger Penske ... their fuel tanks to make the fuel denser and therefore pack more into the gas tank. Then, they raised the fuel rig 20 feet above their pit box, utilizing gravity ...

What a loss to motorsports Mark Donohue’s death at age 38 was: He gave team owner Roger Penske his first Indianapolis 500 win, Penske’s first NASCAR win, and he drove for Penske in Formula 1.

In 1968, Mark Donohue and Roger Penske won a championship in the middle of the golden age of Trans-Am racing with a very special Chevrolet Camaro. That car was the "Lightweight" Z/28 — a car ...