It's not often that people honour an engine unless its a monster V-8 like Chrysler's original Hemi or maybe a screaming Ferrari V-12. So I'm pleased to note that Pontiac's single-overhead-cam straight-six is finally getting the attention it deserves. Not that anyone's handing out awards, however the creation of a Pontiac OHC Registry is surely cause for celebration. This short-lived engine was quiet, lightweight, redlined at 6900 and was first in the world to incorporate a toothed rubber timing belt. The first American high-performance 6-cylinder engine since the Hudson hornet, it bowed in the Pontiac Tempest and LeMans in 1966 with 165 hp or an optional 207 hp but a displacement increase soon changed those numbers to a very respectable 175 and 215, respectively.

From 1967 through 1969 it was the base engine in the all-new Firebird where its light weight contributed to better roadholding. With typical lack of foresight, GM dropped the OHC six in 1970 in favour of V-8 power; as we all know, within a short time the Middle-East oil embargo put an end to the muscle car era. That lovely overhead-cammer would soon have been an ideal antidote. With today's high fuel costs, twin-overhead-cam V-6's are suddenly the performance engines of choice. If you're fortunate enough to own an OHC-equipped Pontiac, you're encouraged to send an SASE for a registry form to: James Black, 307 Summerset Drive, Papillion, NE 68133; 402-597-8625.

Thanks to Hemmings newsletter for this lead.