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  1. rruff

    Using a lithium battery as a house battery in an overland vehicle

    Surely the charge controller will negate the need for large wires, as it will adjust the output to what the battery needs...? I'm not familiar with the Renogy DC-DC though. I'm interested in how it works for you, as I'm thinking about getting one to supplement the solar.
  2. rruff

    Using a lithium battery as a house battery in an overland vehicle

    Ha! I got one in December. It works great, unlike the Power Queen I bought that failed to balance properly and was returned. LiFePO4 is very normal chemistry for house batteries... really no other lithium is in the game.
  3. rruff

    Rim Width to Tire Width Ratio - Heavy Vehicles

    The lift really only prevents rubbing if it's at the top of the wheelwell. If it's fore-aft it will still rub. A wheel or tire that sticks out farther will rub more fore-aft when turning... the outer edge of the tread as it sweeps. If your offset is just enough for interior clearance, then...
  4. rruff

    How to build your own Carbon Fiber Camper making your own Composite/Foam panels.

    I was whacking the panel with a sledge hammer to judge the "impact resistance"... obviously an extreme case! It made sense to me that carbon would be a bit lower due to its higher stiffness, and not much greater strength. A better comparison might have been to normalize weight, in which case I...
  5. rruff

    How to build your own Carbon Fiber Camper making your own Composite/Foam panels.

    Thanks a bunch for that page! (y)I used the 11oz cloth at the bottom a few years ago, bought from another place. When they quit selling it, I couldn't find it anywhere. The price is higher at USC, but it's still a great price for carbon. I'd also like to thank you for posting this! Great info...
  6. rruff

    Tufport Overlander

    Didn't notice that... it would need to be ~4" thick.
  7. rruff

    Tufport Overlander

    IME in small campers, being able to sit up straight was a huge improvement over not! Going from that to being able to stand was not that big of a deal. But this camper could have been 8-10" lower and still be ok for sitting up. Use the cabover for storage and it would be a good rig for 1 person...
  8. rruff

    5 weeks in the Intermountain/High Desert USA area

    Rattlesnakes seem to follow the calendar far more than temperature, and if there were any warmish days before the snow, they were probably committed to ending their long nap. I've camped in S AZ many winters (Dec-Mar) and only once saw a rattler, and it was a baby in Dec. It's nice that they...
  9. rruff

    Vortec-Powered 1973 Toyota Hilux Chinook Pop-Up Camper 4×4 (FL)

    These were $6k new. Inflation puts that at a little over $40k in today's money. Not that it's relevant to this rig, because all its drivetrain and suspension is different and much more capable.
  10. rruff

    Tufport Overlander

    It's only 72" wide inside and the cabover narrows. The "fence" that blocks the cabover folds down, and maybe that gives you 6' fore aft... but it looks like less. I'm curious about the typical gap between the camper and top of the cab, because it looks like too much. I'm a fan of making that...
  11. rruff

    Boreas Campers in Pueblo, CO now selling composite panels and off-road chassis with Cruisemaster for DIY folks!

    That's heavy foam compared to the typical pink or blue that's available. Are skins gelcoated?
  12. rruff

    Are the Biggest Tires Possible Worth it on a Van?

    Maybe on the mpg, but the weight won't be the reason. If the tire is larger that is more likely to reduce rolling resistance (same tire) rather than increase it. Aero drag due to more height might be noticeable... but they also stick out less. Should be very minor effects either way. With 10...
  13. rruff

    Boreas Campers in Pueblo, CO now selling composite panels and off-road chassis with Cruisemaster for DIY folks!

    (y) Woven FRP is good! Glad to see you getting into this game! Do you mind sharing the specs on the FRP and foam? The core foam doesn't look like any XPS I've seen. Also, for anyone who thinks $22/sq ft is expensive, even a 7x7x10' box is only 378 sq ft, or $8,316. Seems pretty reasonable for...
  14. rruff

    1993 HiAce Firetruck Build Thread

    Unless you are like me and are compelled to use a completely different method... 🤪
  15. rruff

    1993 HiAce Firetruck Build Thread

    Cheap (and easy), light, strong, durable, well insulated, convenient, serviceable, etc... Much of it is an experiment and test, with you as the guinea pig.
  16. rruff

    PRICE DROP : 2023 Toyota Tundra SR5 $45K - Albuquerque NM

    Those tires are actually 35.1" tall, probably bigger than any 35 (which usually measures ~34.6").
  17. rruff

    Custom Extrusions for FRP Panels

    If the aluminum is as strong as your FRP, that should be plenty. Some people seem to do fine with just adhesive stuck in the joint and no edge reinforcement at all, so...
  18. rruff

    DIY Composite Camper T100 Expedition Vehicle Build

    Hey Matt, did you ever get your rear suspension sorted?
  19. rruff

    Northern Lite 610 for 1/2 Ton PU

    Bigger is better man... didn't you get the memo?
  20. rruff

    E350 Cutaway 4x4 w/ DIY Pop-Top Composite Camper Box (Build Thread)

    My 2 cents is that it has a 6" lift. Also they don't seem to be teetering on 2 wheels. The front is also less stiff than the rear, but if they put a swaybar on that would change.
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