Maybe time to get a few more pics on the 'junkroom' thread!!!

I have seen a set from Fmax that are 8.6mm M5 thread but can't be certain they fit without actually buying them. Thought the Tmaxx ones might be compatible and then I can get a set I know will fit.
NObody happens to know the part number for the diff cups that fit the front one-way diff do they? I tested it out today but I hadn't done the diff cup mod. Obviously I crashed and wouldn't you know it, the diff cup broke.[:@]