Just how quick were the 273 Commando's in the Quarter-Mile.

How about a non stocker 65 barracuda built with performance parts of the time (cam, carb, intake, headers, a little weight reduction, etc) and 4.86 rear gear?

Kinda like a "D" stock dart? those were a bit of a disappointment for Chrysler as well, decent but not fast enough to be competive.