I have a 843B with the front remotes. The hydraulic valve is a 4 spool and one spool is not connected and plugged. I was thinking about adding some hoses and just run them to the rear and hook up a lever to the front. Not sure what I would use the second remote for except for rear stabilizers. I picked up a 24" tree spade this summer, but haven't finished going thru it yet. It needs new hoses. Has anyone added a lever to use this spool? I do not see nay add on kits for the 843 to see what Bobcat would have done.