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Thread: Crawl Speed

  1. #1
    D-FENS agjohn02's Avatar
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    Crawl Speed

    whats yours?


    this doesnt do auto trannies. you have to put it in manually. lets standardize torque converter to be 2.0:1

    ex: 700r4 1st gear= 3.06:1 tc=2 so put 6.12 in for 1st gear.

    http://www.4x4help.com/resources/cal...inal-ratio.htm


    the scout
    crawl ratio: 68.5
    speed @ 2000 RPM (highway): 69.7mph
    speed @ 750 rpm (crawl): 1.7 fps

  2. #2
    Rawr TexTJ209's Avatar
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    '73 J2000 Thriftside Gladiator, 258/T14/D20
    '81 CJ7 Laredo, 258/T176/D300

  3. #3
    .
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    I prefer to go faster. Slow gets boring. Maybe try wheeling and see what you like.

  4. #4
    Registered User texasxj's Avatar
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    kopecki made a funny!
    Clayton Rollins '08
    210-863-1435
    2007 Dodge Ram 3500 4x4 5.9
    1983 Waggy

  5. #5
    Old school badass Seth's Avatar
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    i know that an 03 f350 dually 4x2 6.0 at its 4000 rpmish redline goers about 15....i was bored at work
    Seth Stewart '04
    2000 Suburban DD
    1995 F150 SAS - Needs more work to sell
    1998 GMC pickup - sold
    2003 Yukon XL - wrecked/motor donor
    1975 Scout - TBD
    1976 Scout - parts truck
    1972 IH 1310 dually - TBD
    196? Scout 800 - 302 roller

  6. #6
    Rock and Roll AggieTJ2007's Avatar
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    ok mine is right now

    w/ 231
    Crawl Ratio: 49.55
    Crawl Speed: 2.16 fps
    Highway speed: 65 mph @ 2200 rpm

    W/ the doubler 231/300
    Crawl ratio: 135.28
    Crawl speed: 0.78 fps or 47 fpm

    and a top speed of 147mph if I was able to reach redline in OD

    and that why to cases, you can go really slow or go faster
    Quote Originally Posted by afroman006
    Creighton, you have done stuff with that jeep that would make a goat go "holy ****!"
    Quote Originally Posted by afroman006
    So driving by brail is why your jeep looks the way it does eh?

  7. #7
    lo veo TxCruzr's Avatar
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    67:1 with the sm420 or 2mph (108fpm)...nice combo cause you can let it idle and crawl at a pretty decent speed but you also have some pretty good tire spin at 3-4k
    Also seems to idle up stuff alot easyer with the stroker....including curbs.
    134mph at 5k....if nothing flies off

    My dream setup once I win the lottery will be at 50:1 - 68:1 with an auto so that should be nice
    ....now accepting donations
    191mph at 5k
    "Certainly there is no hunting like the hunting of man and those who have hunted armed men long enough and liked it, never really care for anything else thereafter."

    '69 FJ-40, chevy383, sm420, 37's, RedNeckRam
    '08 Tundra SR5 Poser Douche Rig on 35's

  8. #8
    D-FENS agjohn02's Avatar
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    thats a good one

    scout top speed @ redline of 6200 rpm~ 217 mph. how ya like me now jack?

  9. #9
    . J Cooper's Avatar
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    crawl 26.67
    crawl speed 4.29 at 1250
    highway 83 at 3000

    does that sound right??? never had a lack of ability before
    if thats what it is it proves you dont need alot of crap
    and plus i can got 139 at 5k haha


    i couldnt get cox's link to work so i used the second one

    automatic 3 gears 2.74, 1.54, 1.00
    dana 300 2.61. 1.00
    35" tires
    3.73 gears

  10. #10
    Chubby Bunny davido's Avatar
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    With SM465, NP205, KluneV, 4.10s, and 42s; 219.158:1 forward and reverse.

    Fast is for the deathcycle. The Cruiser is supposed to go slooooooow.
    The disco ball in my mouth, insinuates I'm ballin'

  11. #11
    stinger7401
    Guest
    4.46:1 Tranny
    4.0:1 Transfer Case
    4.10:1 Axles (soon to be 4.88)
    73.1 From the factory...gotta love it

  12. #12
    Rock and Roll AggieTJ2007's Avatar
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    what this and 4:88's is there a lift and some 35's in the plans
    Quote Originally Posted by afroman006
    Creighton, you have done stuff with that jeep that would make a goat go "holy ****!"
    Quote Originally Posted by afroman006
    So driving by brail is why your jeep looks the way it does eh?

  13. #13
    Shaggy
    Guest
    50.5:1 on mine... and i got a doubler and 5.13... i need to regear my 205 to 3:1 and get it up to 75.7:1

  14. #14
    Shaggy
    Guest
    i dont need no 100:1 because i have auto and big hp... so i can deal with 50:1 atleast till i have it completed and have extra cash to throw at the 205

  15. #15
    Shaggy
    Guest
    I heard there is also a 3:1 kit for the 203 with that in the 205 also it would get me 113.6:1 hmmm

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