I'd have to put my money on a Griffith. They were only made a couple of years. They came with a 289 Ford engine and were downright scary. A friend had one with the 271 horse 289. Probably the ugliest car ever made but it was awesome.

They were later made with Chrysler engines.

Just a new guy putting in his 2 cents.

Jeep_406
72 Nova, Street/Strip 406, 700R4, 4.11 12 Bolt