I'm using a 14FF rear as a trailer rear and removed the guts out of it. Also removed the shafts, too. I need two round caps, or covers, to fit in place of the shafts in order to keep the gear oil inside. Just round with 8 holes in them. Will use RTV gasket to seal it. Then I need a cap, or cover, to fit in place of the removable pinion support housing as I'm keeping the pinion intact with the bearings and support housing. Would be easier to fit a cap over this in order to keep the oil inside, too. Anyone can make these? I know I could by using flat mild steel, but I want these to look nice. Whatever scrap material you have laying around will do just fine.