Dart with b body 8.75

He has a Dart Hardtop, which doesn't have the flared out quarter panels like a Duster/Demon body style. Would probably stick out an inch or two on his car

Good point, I was thinking that with him running 8 inch wide as opposed to my 10 inch wide, the narrower quarter track of the hardtop would allow the his wheels to sit like mine. But I am not aware of how much wider the quarters are on the duster/demon than the hardtops either.