I think I got the case from my 3 port in the garage..i'll look after coffee..

OK coffee'd up....meno222 I got a gen 4 case from a 3 port..silver colored not black but same case.perfect condition...case is complete with bearings and the lot had less than a gallon on them and the crankcase carb opening seal is the new massive mods nitrile version not the original rubber o-ring..just put a crankshaft in it and it spins smooth and bearings are clean/grit free and no apparent slop..say 30 bucks plus postage at cost? pm me if you want it..