List of Group B/C cars?

[Operation Ivy]

I don't know if I'm missing any.

Group B
2 Audis
Ford RS200
Blue Nissan
Renault Turbo
Lancia Delta
Peugeot 205

Group C
787b
Toyota 88C-V
Sauber Mercedes
XJR9
R89C
R92CP
Peugeot 905

 

[QuattroDelta]

The Audi Quattro Pikes Peak is not from the Group B.

You have to specify Lancia Delta S4, because the HF Integrale is from the Group A.

The 205 Evo II is also a Group B car.