I started here with more questions than answers, but I am settling into a scheme and taking steps in that direction.
First is the general plan. There are two inspirations- first is the support truck my team had for the Dakar rally years ago (I raced/ finished the rally in 2012 on a bike). This was a 2001 F350 with a custom enclosed box, designed to haul all the crap racebikes (and racers) need. Both sides opened to give easy access to everything in the bed (and provided shade/ shelter), but the back was fixed.
Second are trophy truck team chase trucks, which typically have suspension upgrades and custom service bodies configured to haul all the tools needed in that pursuit. I want an enclosure but I think there are lessons here, too.
My thought is I can combine these concepts as a starting point, put an RTT over the cab, and build a custom bed to get the length I need on a short wheelbase. My vision is a box where three sides open but the roof remains fixed. No pictures of that because it doesn’t exist yet!
Years ago, I made a living as a car dealer, buying oddball stuff at auction and selling it retail. That business hasn’t been my focus for years, but I’ve kept the license active which comes in handy whenever I need a vehicle. Last week, a 2018 CCSB Laramie with 4200 miles popped up at auction in San Francisco in a color I like, with a 5.0/5 condition report, so I said to heck with it, threw in a bid, and next thing I knew, I needed a plane ticket to SF. I’ll eat some good food, pick up my new truck, and a road trip home- sounds like a nice few days. If I like the truck, I’ll get to work. If I don’t, no harm/ no foul, I’ll sell it and try again. Here's my first view of the truck:
From the small world department, I stopped at a buddies birthday party on my way to the airport, and what should roll up but the closest thing to what I’m thinking about I’ve ever seen. The owner races King of the Hammers trucks and this is one of his chase fleet, with a James Baraud RTT over the cab.
He has a spare bed I can pick up if I want it, but I think I’m going to make my own, partly for the project and partly because all the service bodies I have looked at are higher than I want- I really want to minimize the height of the box over the roofline of the truck, which means fighting for every inch down at the frame.
The next decision is going to be suspension, so that whatever box I build accommodates wheel travel. I don’t want to raise height, but I do want a supple yet controlled ride. King? Fox? Thuren? Carli? Are stock spring rates appropriate?
I have yet to get a reliable review on what to expect from these options offroad. I keep hearing that Kings require a lot of rebuilding and don’t hold up to winter use, which would rule them out. I’ve been happy with the Fox setup I have on the Tundra, so the leading candidate right now is bolting those on with stock suspension. I would love opinions on this, especially from those who own/ have used them.
Now for a 1200 mile test drive.