real close to plum crazy.....but that metal flake looks terrible in my opinion. not my thing lol.
Id say just stick to plum crazy....but thats on you.
and I missed your post until now but the difference in the rears is mine is the clutch style sure grip which has friction plates in it and I would describe it as looking like a drum with a bolt on lid. The cone style center section has springs in it and is shaped different and an open rear obviously would have a large opening in it that you could see the spider gears and what not.
there are other differences in them but I dont claim to be an expert so I wont try to name them off lol. but its easy to find info on if you do a search and see for yourself.
hows your project coming along buddy?