Past 2 days spent underneath car at firehouse (separate engineering bay.....Nice to be one of the Engineering staff). Removed the extractor exhausts and replaced with stock setup. They were hung with 2 muffler strap hangers. Right side I removed the front strap as it was fairly easy to hang the stock muffler mount, with strap. Then hung the back of the muffler with the existing muffler strap. Left side was hung with the existing straps as I had a time limitation (getting to be dinner time), and I would have had to remove shrouding to heater, so hung the muffler on the straps. It's very close to original positions. Might have to shorten front hanger a little. Out the side tailpipes, and call it a day. The Extractor Exhaust looks to be no older than a couple years or at least very lightly used as the dark gray paint is mostly intact or just dirt encrusted. Probably sell them. I'll put up a separate Thread for them if I do.
Y'day installed new seat belts for front. Then had a whosh..whosh sound that was consistent with road speed of tires, so pulled axles back, Pulled the yokes and replaced with a pair (new joints I put in on bench) I had gotten 2 weeks ago. Replaced the diff seals while I was at it and topped off the diff fluid.
With all that I can hear myself think now running down the road. Today I tackle the radio wiring, and wiring to the power port(switched rather than direct to battery) for a Blue tooth to FM transmitter to run my phone off of.
Got the Blackbox from Craig. Very Nice and clear instructions. I'll work on that next week. And I've got tons of ATO fuses in my RV.
It's been running really well. Wife commented on the Noise from back (and it wasn't a good comment

) Which is why the stock exhaust went on.
New heater hoses in back (falling off and torn) to go on soon, Plus I still have to do electric Fuel pump from Craig also. And some odds and ends (rear seat belts, bushings for the transverse springs, etc.)