I bought an Impulse in 1986, complete with Lotus tuned suspension. Great car but the front disks warped! Interesting that my interests are stimulated by the same designer.

Believe the car's name was the Ace of Spades. If you take the spade card symbol, split it on a vertical axis - then turn it on it's side - one gets the profile of the car (that took a few beers). That accounts for the rounded rear end.