Most of those cars are definitely hugely popular. If someone wants to build a totally odd drift/circuit car on a low budget there are always the late 70's early 80's rwd Mazdas. Most of these things end up being used as drag cars, but I reckon a 2 door 323 hatch with bolt on flares, deep dish rims and a n/a 13b in it would be really cool, like the way the old rwd Starlets get done in Japan.