I remember that game vs the carwars game. Dark Future always had more of a Mad Max / Judge Dread kinda feel, instead of being "clean" Sci-fi.
And yeah, the options to get some plastic (Aircraft, Heller etc) components and beef up my little brothers cars was an added bonus too

. I dont remember needinge the living room floor ..... but we had some nice games on the (large) dinner table. Even revitalised this later, when I ran TNMHT & other Madness games that involved "moving" fights .....