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Tire/wheel/lift Combo

Discussion in 'Intermediate CJ-5/6/7/8' started by cjoancaorbd, Mar 2, 2024.

  1. Fireball

    Fireball Well-Known Member 2024 Sponsor 2023 Sponsor 2022 Sponsor

    Not our fence. It's at a nearby arts center in Uniontown, WA. It is a LOT of.wheels.

    https://www.artisanbarn.org/events-classes.php
     
    vtxtasy likes this.
  2. Jw60

    Jw60 That guy 2024 Sponsor 2023 Sponsor 2022 Sponsor

    I'm running 1" hub centric wheel adapters that are 5.5 x 5 both sides. Spacers are not legal in all areas and the shortest you can safely machine the aluminum and hide the nut and offset stud pattern is about 1.25". my wheels have pockets between lug nuts so it clears.

    If you run adapters you need the button head bolt conversion. Honestly every closed knuckle needs button head bolts
     
    Dwins1 and vtxtasy like this.
  3. colojeepguy

    colojeepguy Colorado Springs

    This. You can lose a wheel.
    Happened to me once, thankfully I was literally pulling in my driveway!
    Also saw it happen to a friend (FinoCJ) on a mountain trail....thankfully he was able to limp back to civilization after some "improvised " trail repair.
     
    Dwins1, vtxtasy and Jw60 like this.
  4. Keys5a

    Keys5a Sponsor

    There’s a reason why many spacers are not legal to run in many States, even though they are commonly used. I have used a 3/16” spacer for a space-saver spare to clear a front rotor, but thats the only example I have ever used.
    I have had studs strip out of a closed knuckle on a Willys Wagon, but it happened on a dirt trail going under 20 mph. I have modified two sets of knuckles with headed grade 8 bolts (modified heads). This was before button head Allens were readily available.
    -Donny
     
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  5. PeteL

    PeteL If it wasn't for physics, and law enforcement... 2024 Sponsor 2023 Sponsor 2022 Sponsor

    Yeah, I was towing a cattle trailer behind my J-2000. Miraculously, the wheel fell off right in front of the barn, not on a highway.
     
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  6. FinoCJ

    FinoCJ 1970 CJ5 Staff Member

    The OP says its a 75 cj5 - that would be a D30 and thus the open knuckles would already be studded from the factory. Also, although its a intermediate vintage CJ, the leaf springs and lift amounts are all pretty much the same as with the early CJ5s, minus some changes to the axle tubes and thus different U-bolts. Otherwise...most of us with early CJ5s run 33s using the BDS 2.5" kit. Most of us run a slightly longer shackle (OEM shackle is 1.75" - most of us run something closer to 2.5-3" length), and yes, the front springs could use a bit more arch, especially if you run a winch or some additional weight up front. Its well tried and proven, but 33s is the max with the 2.5" kit (and for most of us, we are running 33x10.5). if you are thinking 35s, then its going to be the 4" kit....Also, maybe the 4" kit if you want to run the more common 33x12.5 size - and with the stronger and tighter turning of the intermediate D30, it may benefit from some traction gains jumping to the wider tire. Stuff like drive shaft lengths and brake lines could need modification to work with the extra lift?
     
    Last edited: Mar 4, 2024
    colojeepguy and Beach66Bum like this.
  7. RATTYFLATTY

    RATTYFLATTY I think you need a little more throttle

    Same Jeep with 31x10.5 & 33x12.5 both on 10" wide rims with 3.5" of backspacing and a 25-year-old sagged out Rancho 4". The 33x12.5 rubbed a lot so I put some 31's on it I had lying around. What actually worked the best all around was when I had a set of 33x10.5's on the factory option 7" wide aluminum slots, which is the last pic.

    upload_2024-3-4_15-2-14.jpeg


    upload_2024-3-4_15-3-46.jpeg

    upload_2024-3-4_15-11-44.jpeg
     
  8. Jw60

    Jw60 That guy 2024 Sponsor 2023 Sponsor 2022 Sponsor

    If'n it's posted in the early tech section... you gonna get an early CJ5 answer because I swear I read it's a 57. :D
     
  9. H Tate

    H Tate Member

    Here's my 75 with a 2.5" Rough Country lift and 31x10.5 Mickey Thompsons. It did require a double cardan driveshaft.

    428617031_10230477710876966_1972189112609132989_n (Medium).jpg
     
  10. Fireball

    Fireball Well-Known Member 2024 Sponsor 2023 Sponsor 2022 Sponsor

    Nice Jeep!
     
    H Tate likes this.
  11. Desert Runner

    Desert Runner Member 2024 Sponsor 2022 Sponsor

    Pay attention to your rim back spacing. The first set of white spoke Wagon Wheels I had came with a back spacing of 1 3/4". Years later I bought another set, due to rust, from Cragar, they had a back spacing of 3.5". I returned them and Summit was able to find another set of American Racing rims at 1.75. It's like running with 2 inch spacers
    This is the only pic I could find that, Kinda, shows it.
    (y)
    [​IMG]
     
    vtxtasy likes this.
  12. 68BuickV6

    68BuickV6 Well-Known Member

    33x10.5r15 General Grabbers, p/s, 4.88s (I think). 2.5" lift, I think skyjacker. Very versatile, and taller without feeling too tall imo. I'm sure the rears would rub in the wheel wells, but dad doesn't usually wheel that hard. I find that compared to my 68 CJ with 31s and no lift, 33s with 2.5 will do most anything I want without needing more upgrades.


    [​IMG]
     
  13. amboynut

    amboynut Member

    Do you have an intake snorkel to match those exhaust stacks??
     
    Desert Runner likes this.