Search results

  1. luthj

    Yetti’s Pacific North West Exploration & Expeditions Picture heavy

    I really like ours. The big mod for me was ditching that provided router and power supply and switching to a DC native system.
  2. luthj

    Lifeline Batteries: Long Term Review and Capacity Test

    X2, for most applications an drop in LFP battery is superior. My Lifeline pack was replaced with a larger (capacity) LFP pack almost 3 years ago, and I haven't looked back. If you are killing lead acid batteries quickly, you likely need to address your charging regime. Lead acid does not...
  3. luthj

    MB 1120 Coming to America! Purchase, Build and Now Travel!

    Can you point me to the testing in question? I looked up that particular test, and it appears to involve a rotating bearing assembly which is intermittently sprayed with water. At first glance I am not sure how representative it is of a static electrical application. If I have some time I...
  4. luthj

    MB 1120 Coming to America! Purchase, Build and Now Travel!

    I understand the general advice, and its good. However I contacted the MG chemicals support, and they indicated this product is fine for use in this application. I can also confirm that it does reduce contact resistance for connections like this (have have measured on two packs compared to...
  5. luthj

    MB 1120 Coming to America! Purchase, Build and Now Travel!

    Mg chemicals 847 paste works great, and they said it was fine on aluminum.
  6. luthj

    MB 1120 Coming to America! Purchase, Build and Now Travel!

    If you opt to do this, make sure the BMS doesn't balance below about 3.4Vpc, and that your target delta V is not any smaller than 10mV. Measurement error can drive the BMS to create an imbalance at 3.2-3.3V (flat are of the curve). For those that charge at high rate (greater than 0.2C)...
  7. luthj

    MB 1120 Coming to America! Purchase, Build and Now Travel!

    You can change the lever length ratio (pivot location) to change the overall motion ratio. If you have a compass and a sheet of paper, you can design a linkage by hand pretty easily. Use the compass to circumscribe an arc corresponding to he motion distance for each linear side, then a second...
  8. luthj

    MB 1120 Coming to America! Purchase, Build and Now Travel!

    Active balancers can actually create imbalance on well matched packs. This is especially true if the balancer can't have its minimum delta V adjusted manually. This is because the measurement error is on the order of 2-10mv, and in the mid range between the knees, this error can result in the...
  9. luthj

    Sprinter 4WD Conversion Idea, GMT-800 IFS.

    That t1n is in the boulder area. But there are several that look really similar about. The ncv3 accepts a larger tire, but may need a lift. For my van, I can't go much bigger in the front without a fair bit of modification to the wheel well sheet metal. I could possibly do a 32" tire, if I...
  10. luthj

    Sprinter 4WD Conversion Idea, GMT-800 IFS.

    Put the van through it's paces. Was a day of hard work. I don't think we will be doing it again, at least by choice. I can definitely confirm the rollover angle is greater than 30 degrees. The only close calls were nearly hitting the driveshaft. I needed the front locker a few times, used the...
  11. luthj

    Pics of your VAN! Post up!

    That is the original flare from years ago. It does blend in pretty well from some angles though.
  12. luthj

    Sprinter 4WD Conversion Idea, GMT-800 IFS.

    Another intrepid soul has completed the deed. Says it runs good!
  13. luthj

    MB 1120 Coming to America! Purchase, Build and Now Travel!

    Full timer gear should provide 10 years of nearly daily usage without significant repair. Just that simple. Unfortunately we find ourselves in a somewhat niche interest/market, so paying a premium for lower volume (and mixed quality) stuff seems to be common. Euro stuff might be fantastic...
  14. luthj

    Yetti’s Pacific North West Exploration & Expeditions Picture heavy

    I tend to resize photos destined for the web to around 1.5-2 megapixels (approximately 1920:1080 resolution max). Since so many cameras take photos at 16+ megapixels, they are often to large for most forum software to deal with. Not to mention most forum operators don't want to pay for the...
  15. luthj

    Yetti’s Pacific North West Exploration & Expeditions Picture heavy

    Thanks for posting, those archeological sites are fascinating. Regarding the pipe Us, they allow for thermal expansion. Otherwise long runs would buckle and break away from the mounts. Those pipes can see 400F temp swings.
  16. luthj

    Mercedes 1222A.. The beginning!

    We are in the middle of a build right now, actually coming up on 6 months next week. The grind of endless little (but necessary) tasks can be tough. Any little victories that make it feel more complete are a welcome diversion. Even if they aren't really necessary for actual usage. Really...
  17. luthj

    Overland Sprinter Build

    We have mostly figured out the basics, just trying to round out the outfit (hopefully move into it in a few weeks). We basically gutted it, and rebuilt with all new insulation, mini split for AC/heat, all electric appliances, and converted the garage to a workshop. We haven't bought a tow...
  18. luthj

    Overland Sprinter Build

    Glad to hear it! Not sure its comparable, but I average 17-18 with my van currently. Before the 4x4 conversion it was 18-19mpg. Tires brand didn't seem to affect it much (size and width does though). I wouldn't sweat the fuel economy impact regardless. I got 40k+ out of my bfg KO2s...
  19. luthj

    Mercedes 1222A.. The beginning!

    I recently discovered the expanding foam used to plug gaps around windows, is a fantastic adhesive (in the states we actually have a version that's specifically an adhesive). Sets up in an hour, and won't sag when hot like contact adhesives.
Top