Looking for Group C 88/90's cars

[AusWillis]

Is there any Group C packs out there, I have mostly liked the GT3 style cars but I find my self liking the LeMans sportcars more and the Group C look and sound so cool so would like to get into them but I have not come across anywhere that you can download/purchase good top end cars.

I have bought the URD hypercars plus VRC R13 and enjoy them but the older Group C is what draws me.

Any recommendations I would be most appreciative of.