ARE THE COLLECTOR BOXES ALL DIFFERENT

DO THE VF 1000’S ALL HAVE THE SAME COLLECTOR BOX OR ARE THE R F F2F ETC ALL DIFFERENT?

I think the only VF1000 with a different collector is the VF1000R. For one thing,the silencer stubs are a much higher angle. All the early VFs, FE, FF, FG are interchangeable.

Yes, Scratcher is right. All the F models are the same and all the R models use a slightly different one. I have seen an R with an F collector fitted using the F cans. Little strange but I guess whatever works for you!!