Well i was running out of time before the weekend so i quickly fabbed up my own spacer to mount the rear shock reservoir. I took some scrap aluminum and cut to size, then drilled holes and tapped threads in to the lower hole. basically the factory part is just a rectangular piece that the cylindrical piece bolts to, then the rectangular piece has one bolt at the top that holds it on the frame, and a nipple about an inch below which fits in a hole in the frame to keep it from moving back or forth. basically what i did was just put the top bolt all the way through the cylindrical part, through my spacer, and in to the threads in the frame. Then the lower hole on the cylindrical part that i tapped threads in tightens that part to the spacer and the extra 5mm or so acts as the pin. Since my setup puts the reservoir holder a little higher I had to slide the reservoir down slightly in the holder and I also cut out a bit of the body seam (only like a 1/4" below the spot welds) to get a bit more clearance. I was kind of short on time so i didnt take many pics. I doubt anyone else will run in to this problem anyway...
So here's the factory reservoir bracket. The part I'm missing is the longer rectangular part with the allen head bolt at the top.
And here's how I made mine.
Here it is mounted up.
It's not the best looking part, and I had planned to make one more like the factory piece but work left me no time this week and I had to get my 4R back on the road!
I put my wheels and tires on too but didnt take pics yet.
More pics to follow later!