First Gen CRX....'84-'87
Second Gen CRX....'88-'91

First Gens run in B or C, depending on if they're fuel injected or Carb.
Seconds can run in A, B, or C depending on type of fuel injection and
4 or 5 speed trans.

Incredibly good ready to race A....$8000-10,000
B.....$3000-4000
C.....$2000-3000
Or not!