Kraton Extreme bash roller compatibile parts with V4

[Droste78]

I'll bet there will be an outcast version of this to follow. I was looking at the arrma site and it looks like they offer the new etched chassis for all of their current trucks. All components seem compatible. I wonder if the guts from the new diffs will fit into aftermarket diff housings (arena, hot racing diff cup). I imagine if you change to the new ring gears you have to change the input gears as well. They do look beefier. For those who have an outcast/Typhon/kraton they way they want now, they could just pick and choose from the updates on this. Makes me want a kraton to add next to my outcast !!

the insides of the diff cup pictured on the giga site are different from the open diff cups...doesn't look like the bulkhead is different, so i'm guessing the new diff cups should fit in the aluminum bulheads. that being said, im being too lazy to look up part numbers to confirm.....