At least they weren't rice burners.....Looks like London? ........I can remember actual street races where most of the cars were of that vintage..........Culver City in the 50s and 60s.......40 Ford coupe, "The White Snail" comes to mind.......Scavenger pipes, sometime 8 of them, no Mufflers. Open "Lake" pipes, and the infamous fenderwell headers. "Moon" pressure tanks, and alot of red wheels.........Buicks and Oldsmobiles ruled as the "mill" of choice..........MP