That engine, the Pontiac OHC 6, saw its showroom debut for the 1966 model year as the base engine in the Tempest and LeMans.

Pontiac’s OHC-6 engine was a pioneering design when introduced, representing one of the earliest uses of overhead cam technology in American mass production. Though sometimes overshadowed by its ...

When Robert Genat cited a Motor Trend road test of the OHC-6powered Pontiac Tempest ... In the story, John Ethridge likened Pontiac's six to the XK-series Jaguar engine, particularly its exhaust ...

The car’s owner parked it in 1982, when he went to college, and never took it out for the rest of his life; his best friend restored it and got it back to life ...

And the major reason for that was the surprisingly sophisticated engine under the hood ... American cars of the time. The OHC-6 was intended to be the star of Pontiac’s two-seat Banshee sports ...

The short-lived OHC Sprint Six (1966-1969 ... Introduced in 1967, this 6.6-liter immediately became the engine of choice for some of Pontiac's most famous vehicles like the Firebird and GTO.

Instead of the V-8 engines offered in other ... (which launched in 1961 with a dual overhead cam inline-6) and wanted to build a competitor. While Pontiac did ultimately build a concept version ...

Did you know that the Pontiac Firebird had an overhead cam engine? No, the Lotus designed LT5 with those exotic dual overhead cams from the Corvette ZR-1 never nestled under the screaming chicken ...

Fans of Pontiac's Overhead Cam Six, which was built between ... a new line of high-performance parts for the OHC-6 that is truly bringing the engine into the 21st century. From intake manifolds ...

That engine, the Pontiac OHC 6, saw its showroom debut for the 1966 model year as the base engine in the Tempest and LeMans. Here's a magazine advertisement for those cars, featuring a snazzy ...