I have an old set of Slee spacers from my 80 series. I just tried to install them on the 200 but they won't clear the bump stop. Which spacer brands will for sure fit the 200 springs and bump stops?
The 80-series spacers fit as they all use the same diameter coils. Just that the inner diameter (ID) of the specific spacer can sometime be too tight to fit over the jounce stop as you're finding out. You can use a router to clearance them to fit.
I've used many different ones over the years, and there are several options on Amazon. No guarantee, but I found these to mostly drop in
I used the ARB 10mm trim packers that are the same part number as the 80 series. They have to stretch a little to get all the way onto the bump stops but once they seat down they are fine.