Good tip on using the Bic lighter to check how well you've purged the tube. Thanks, Mike!
Dayum! Beautiful fabrication!
The outside pitting on the OEM pipes was surprising to me.
As always thanks for the tips, tricks, and explanations
Nice work Mike! Piping looks good. Do you have a splitter for your argon to get a purge setup?







Nice work.
You take DIY coach maintenance to the next level!
I have to say if I didn't work on my own coach, there is no way the wife and I could afford the RV lifestyle that's for certain.
My old neighbor also had a pusher about the size of yours Mike, and even though he bought it brand new, it spent more time at the dealer's shop than it ever did on any trips. It was all covered under warranty, but it was literally in the shop for 4 months out of the year. The MSRP of his was almost as much as my house with an acre of land. For that kind of coin I'd have to live in the damn thig full time to make it worth it.
That is boating for us Mike. If I couldnt do the work we couldnt get afford to go out and play. Luckily too one of my childhood friends also does fiberglass repairs as well as warranty work on boats so I have a great resource in the industry to help out as well.Thanks Rick. I have to say if I didn't work on my own coach, there is no way the wife and I could afford the RV lifestyle that's for certain. I know a lot of RV owners do quite a bit of their own work and many do very good work. However, there are some that should just step away from the wrenches as I've seen some horrendous repairs done to these things that more or less ruin them. Seeing as how this will more than likely be out last coach I need to ensure it lasts us through retirement.
I putting mine on top of the Rock sliders, will have QD’s in front of each rear tire as well one under the hood.When I plumbed the FSB's OBA system I decided to put the QD's in the middle of each side rather than at the front and the back. That put them in the "firing line" of rocks etc. from the front tires. To keep that from becoming a problem I made some simple guard/deflectors from a short piece of square tube and two layers of Delo 400 gallon jug (reduce, reuse, recycle, HA!) pop-riveted to the tube. Those jugs are made from HDPE, the same material that most lower air dams etc are made from. Tough, pretty abrasion resistant, and flexible. Can see one of them here:
So far they have worked well.
Any chance of doing something like that to deflect debris away from that lower tube?
Good morning Mike!
I’d be interested to see a few sections of the old radiator pipe cut in half. Just to see how much material thickness is left.
Beautiful Saturday morning to be in the shop today!














Mike, you know the sad saga of our new 2021 Super C. It was going to be our retirement dream coach, but ended up being our worst nightmare. Spent 9 months out of the first year in the shop on warranty issues with no solutions in sight.Unfortunately Vincent, that is far from a rare story, all too common actually. Many of our RV'ing friends who had purchased new coaches many spent their first year in the shop more than they're on the road. This is sad because it really comes down to quality control with these manufacturers. They let things "slide" as they go out the door and then put the responsibility onto the owners to come back to the factory or dealers with "punch lists" of items that need addressing on the owner's time and dime. How sad for someone to spend their hard-earned money, order their new coach, take possession of it with so much excitement and joy all ready to hit the road only to discover there are a handful of items that need addressing, so back to the shop it goes for sometimes months on end.
I've actually seen and heard of this much more in the past 5 or so years than I did prior, but it still happened more than it should have. I think there were some manufactures that did a better job of putting out higher quality builds than others, but no manufacturer was exempt from this scenario. Personally, I think the late 90's through around 2007/2008 were some of the best years for some of the upper middle coach manufactures of when they put out some of their best work. I see so many people looking for these old 2000-2007~ish Monaco's, Country Coaches and Foretravels right now, even with all the new stuff on the market. People are realizing it is better to go back even nearly two decades rather than buy new, at least those who are really doing their research anyways.
The wife and I have never been in the position to be able to purchase new and in many ways I am glad. Granted it would be nice to get a brand new coach right from the manufacture and know that any scratch or chip that found its way into it was put there by me, but there's something to be said about buying one that's had the bugs worked out. I know when we were looking I had a specific coach chassis design, build quality, construction and a lengthy list of requirements which required us on a 9+ month search of serious looking to find ours. Even when we did find it, there was a lot of work to be done from the first 4 years of its life and 55k miles. Nothing that wasn't fixable, but there was some sweat equity put into it and there still is even 18 years later with the same coach. At 23 years old and approx. 150k miles now, I choose to view it as a labor of love to enjoy the RV lifestyle, otherwise it wouldn't be something to be able to justify or rationalize.
At this point, I actually like doing mods such as this because not only do I continue to learn, but I get to continue to give our coach a chance to provide more miles of enjoyment for me and the wife. I also love being in a campground and having people wonder how "new" our coach is and watch their reaction when I tell them.![]()
Mike, you know the sad saga of our new 2021 Super C. It was going to be our retirement dream coach, but ended up being our worst nightmare. Spent 9 months out of the first year in the shop on warranty issues with no solutions in sight.
My wife was at wits end before we finally settled with a very exasperated manufacturer after 7 months at their worth than worthless local dealership and two unsuccessful repair visits back to the factory in Indiana.
This was our third coach and the one that finally turned us off on RV'ing. My wife's biggest frustration was that she could not comprehend buying into any business model where initial and ongoing failure is an accepted norm in all aspects of the supply and service chain.
Glad you enjoy it. You're living our RV dream. We enjoyed the social aspects, but the ongoing mechanical issues and logistical uncertainties took all the fun out of our trips.
Nice job on the coolant tubes and project completion Mike! You're making it look easy!!
On the RV front, it is sad to see the way folks have to deal with issues on newer coaches these days. I don't think I'd every buy a "mainstream" coach, even if I had that kind of money. Not sure I'd buy a Marathon or Prevost either. Undoubtedly, those higher level brands are built on customer satisfaction (and probably way less problems). In any case, we love our '07 HR. She's mostly trouble free and a super nice coach (IMHO).
Speaking of which, your coach is looking great out in the sun!
I don't think I'd every buy a "mainstream" coach, even if I had that kind of money. Not sure I'd buy a Marathon or Prevost either. Undoubtedly, those higher level brands are built on customer satisfaction (and probably way less problems). In any case, we love our '07 HR. She's mostly trouble free and a super nice coach (IMHO).
I feel if the consumer demanded higher quality and quit "settling" for this substandard business model, then the manufacturers would be forced to change. Maybe I'm being naive, but I still think manufacturers go after the masses and not the minority consumers who demand high quality of workmanship. People would rather have more "fluff" than good old solid accessories that work time and time again, or a chassis that is built like a tank.Mike I forgot to ask yesterday. What's that belt tension device you're using, and what's the spec on something like that? Are all v belts the same? Or is it size or application specific?
I agree 100% Mike. I did a lot of research a few years ago and determined I had to have a Country Coach. Long story short, I ended up with a 2005 Monaco Dynasty and found out it had a few advantages over the CC. I loved most everything about that coach, but I was living in fear of that long radiator tube, that you replaced, blowing out. It was a rusty mess. I was in the middle of many other repairs and updates, that I could do myself, keeping me from getting to that rusty pipe replacement.Personally, I think the late 90's through around 2007/2008 were some of the best years for some of the upper middle coach manufactures of when they put out some of their best work. I see so many people looking for these old 2000-2007~ish Monaco's, Country Coaches and Foretravels right now, even with all the new stuff on the market. People are realizing it is better to go back even nearly two decades rather than buy new, at least those who are really doing their research anyways.
I agree 100% Mike. I did a lot of research a few years ago and determined I had to have a Country Coach. Long story short, I ended up with a 2005 Monaco Dynasty and found out it had a few advantages over the CC. I loved most everything about that coach, but I was living in fear of that long radiator tube, that you replaced, blowing out. It was a rusty mess. I was in the middle of many other repairs and updates, that I could do myself, keeping me from getting to that rusty pipe replacement.
Once I realized I don't have the skills you have, and a few completely different reasons, we ended up selling it and sticking with our nearly new Class C that we started with.
Your work always amazes me, this particular project hit close to home.




















I love the terrain your pics always show. Nothing like that out here. Awesome trip I hope!
How low do you set your tires when you air down?
Looks like a great trip Mike! Nice to get out of Dodge the first time of the year!
Thanks for sharing the Photos Mike, I'm amazed how few people you encountered except for the bikers. That must be nice!
It's crazy what social media has done to attractive landscapes. My dad was a small business owner in the 1970s/80s on the Colorado front range and we never had time to take real vacations. We basically never left the state. If there was a three day weekend we were headed to Silverton/Ouray/Telluride with a 62 CJ3b in tow. Even on 4th of July/Labor Day weekends we hardly saw a soul, mostly locals.

