Do you know if these would work on an 1100 EVO? Any chance you have working contact info for Mark so I could ask him (I haven't been able to reach him the last few times I checked his site)? How long have you had them?
I don't know if they'd work on the EVO, but I doubt it. The different bore/stroke dimensions surely place the exhaust ports in a different place in relation to the 796 engine. But, the slip joints may be able to take up the differences......not sure about that. I've never talked with Mark. I bought the bike last week, and these came with it.