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Wheeling in sand..

Discussion in 'Early CJ5 and CJ6 Tech' started by Dondo, Jan 6, 2006.

  1. Jan 6, 2006
    Dondo

    Dondo These are my good pants..

    Hutchinson, Kansas
    Joined:
    Jun 26, 2004
    Messages:
    314
    I'm pretty limited in my knowledge of what my '53 A1 is capable of in terms of wheeling. What do you think I could expect with 5:38 gears, 31" BFGMT's and a Buick 231? Think it would go, or just dig a hole? Whats more important in sand, torque or wheel speed? I have gobs of torque, but not much speed.

    I'm just trying to find some places close to home to play around at. The Arkansas River cuts right through town and I thought I might see what kind of trouble I could get into there.

    Dondo
     
  2. Jan 6, 2006
    lynn

    lynn Time machine / Early CJ5 HR Rep Staff Member

    Huntingdon PA
    Joined:
    Sep 20, 2002
    Messages:
    3,437
    Dondo, I like your thinking !!! R) R) R)

    We have some guys here with plenty of sand experience, hopefully they'll chime in soon.

    Don't forget your camera when you start looking for trouble!! :shock: R)
     
  3. Jan 6, 2006
    sparky

    sparky Sandgroper Staff Member Founder

    Perth, WA
    Joined:
    Sep 20, 2002
    Messages:
    9,221
    I think you'll be fine.

    Just air down to 10-13 psi or so.
     
  4. Jan 6, 2006
    ZipTy

    ZipTy Member

    Evansville, IN
    Joined:
    Sep 22, 2005
    Messages:
    84
    Had mine out on Ohio River beach sand not to long ago and she did fine with tires smaller than yours and without deflating and it did fine. Biggers tires and deflating you should do even better.
     
  5. Jan 6, 2006
    ljspop

    ljspop Lurking Bronco Dude

    San Diego, CA
    Joined:
    Jan 29, 2003
    Messages:
    394
    You definitely want to air down if you need to go up anything. You'll have plenty of power with the 231.
     
  6. Jan 6, 2006
    Boyink

    Boyink Super Moderator Staff Member

    Tulsa, OK
    Joined:
    Sep 20, 2002
    Messages:
    6,197
    Different types of sand have different characteristics - we usually see someone here in MI try to "play Floridian" and drive on the wet sand, and immediately get stuck...;) Our sand is pretty soft....but does offer more traction when wet.

    My experience with the MT's is that if I can keep them spinning I'm usually OK - so wheel speed is definitely important. With your gearing I'd bet 1st to 2nd high, maybe 3rd low to be your usable gears - enough torque and wheel speed. 2nd gear low used to be my magic dune gear with 4.27's and the V6, but that was also climbing some bigger hills which may not be what you're doing.

    I wouldn't be afraid to air down even further than Sparky suggests - I've run 8 psi on occaison. Just be aware that the lower you go the more risk of rolling a tire off a wheel - but I've yet to do it. Keep your turns at low speed.

    Bring a spare, bring something to set your jack on if you need to change a tire - piece of plywood or something. Onboard air is handy..;)

    Have fun!
     
  7. Jan 6, 2006
    vajeeper

    vajeeper Member

    Blackstone Va
    Joined:
    Oct 7, 2005
    Messages:
    130
    Even though you have low gears and aggressive tires your Jeep is still relatively light weight. Tire pressure is key - I'd air down to 18-20 first and try it. Shouldn't have to go much lower than that. Take a shovel just in case

    Oh, and don't try to drag race someone in 4lo. You'll go straight down.
     
  8. Jan 6, 2006
    Boyink

    Boyink Super Moderator Staff Member

    Tulsa, OK
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    Sep 20, 2002
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    6,197
    Down to 20? I only run 23 on the street....:D
     
  9. Jan 6, 2006
    mb82

    mb82 I feel great!

    Charlottesville Va
    Joined:
    Mar 17, 2003
    Messages:
    2,706
    Heck in the grand we don't even air down, on the NC beach sand you really don't have much problem with digging unless you are in 2wd and come to a stop. I treat soft sand like snow in that if you keep up your momentum you should be fine. I don't drive over dune very often though so I guess I can't say much.
     
  10. Jan 6, 2006
    Dondo

    Dondo These are my good pants..

    Hutchinson, Kansas
    Joined:
    Jun 26, 2004
    Messages:
    314
    Well, it is fairly corse sand where I'm wanting to go. Not too much of the really fine blowsand stuff in the other half of the county. I'm thinking that I should probably find some to go with me, and bring a shovel for them too.. :) Two people diggin' is better then one people diggin'. Not to mention, might be nice to have help pulling me out if something breaks.

    Would narrower tires do better then wide mud terrains? I have a set of almost brand new BFG AT's that are quite a bit smaller then my MT's.
     
  11. Jan 6, 2006
    eddyt

    eddyt Member

    chesapeake VA
    Joined:
    Oct 29, 2005
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    178
    I go on the nags head beach a lot. I air down to about 15 pounds. I use regular street tires. The mud and snow tires dig in more and can get you stuck quick. The other post are right,, stay moving stay on top of the sand and keep your speed up. Some of the sand there is deep at the on ramps so I always get a running start. the sand is a little more firm near the water but you can get stuck just as quick. I have found the wider the tire the better since you are trying to skim over not plow through. But then again I have seen every type of vehicle there is stuck. The ones that seem to do the best are the jeeps and toyotas for some reason,,,, guess it is the light weight. But it is a h-ll of a lot of fun, and down here the fish are at the point and thats a pretty long drive on the sand. Good luck and give it a shot you will like it.
     
  12. Jan 6, 2006
    mb82

    mb82 I feel great!

    Charlottesville Va
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    Mar 17, 2003
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    2,706
    I got to say wider is better. I was behind a late 5 one time on 44s and rockwells in Corova section of OBX the guy could stop in the soft stuff while I in my stock ZJ nearly was stuck because he decided to stop and look at the view and I was following in his tracks.
     
  13. Jan 6, 2006
    Scramblin'

    Scramblin' New Member

    Hutchinson, KS
    Joined:
    Dec 7, 2005
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    1
    R) oh so you want me to go so I can help shovel?
    Something else that comes into play here is all the trees. So, we can't maintain a high speed everywhere.
     
  14. Jan 6, 2006
    eddyt

    eddyt Member

    chesapeake VA
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    Oct 29, 2005
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    Well here on the beach it is the other vehicles. Some stopped some stuck, so we can't always maintain speed either. Just start back out kinda slow as to not dig yourself in. the sand is so deep you have to follow in someone elses tracks. The jeep still wants to go straight even with the wheel turned. It just takes some wheeling time to get it right.
     
  15. Jan 6, 2006
    sparky

    sparky Sandgroper Staff Member Founder

    Perth, WA
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    Use the MTs. I wouldn't worry about them digging a hole too much.

    Wider will be better for you in my experience in the sand.
     
  16. Jan 6, 2006
    ljspop

    ljspop Lurking Bronco Dude

    San Diego, CA
    Joined:
    Jan 29, 2003
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    I have fairly narrow MT's and had no issues in our So-Cal dunes. I aired down to @ 8lbs.
     
  17. Jan 6, 2006
    mb82

    mb82 I feel great!

    Charlottesville Va
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    Mar 17, 2003
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    2,706
    whats even more fun is when those tracks you are following suddenly lead up into the dunes where you don't want to go. Then the ride gets hairy for a minute or two till you find some new tracks to follow.
     
  18. Jan 6, 2006
    Dondo

    Dondo These are my good pants..

    Hutchinson, Kansas
    Joined:
    Jun 26, 2004
    Messages:
    314
    Well, umm, I'll help you dig out if you get into trouble too... ;)




     
  19. Jan 6, 2006
    Old Bill

    Old Bill Aggressively passive....

    Really Southern...
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    Nov 12, 2004
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    822
    Go to a carpet store and ask for some old carpet scraps. Cut these into strips, about 3~4 foot long, and throw into the back of the Jeep. You get stuck, just roll 'em out, tuck under the tires and drive away.
     
  20. Jan 6, 2006
    mpc

    mpc Member

    Vista, CA 92083...
    Joined:
    Aug 18, 2005
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    779
    Wide=Good. The purpose of airing down is to gain surface area. Think of the Jeep as floating over the sand rather than cutting through it (like pizza cutter tires would).
     
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