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275/70/18 on 9 inch rim.

Discussion in 'Wheels & Tires' started by BTBAKER, Mar 15, 2020.

  1. Mar 15, 2020 at 2:06 PM
    #1
    BTBAKER

    BTBAKER [OP] DIFFERENT NAME. SAME JUNK.

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    I never knew this tire size is only supposed to be mounted on at max 8-8.5 inch wheel. Discount mounted them on my 9 inch wheel without issue. I wonder how many on here are running them on a 9 inch wheel?
     
  2. Mar 15, 2020 at 3:06 PM
    #2
    chphilo

    chphilo Tundra addict

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    There are plenty of members that run this size on 9 inch wheels.
     
    BTBAKER[OP] likes this.
  3. Mar 15, 2020 at 3:14 PM
    #3
    Mnorris1206

    Mnorris1206 Super white is fast as f***

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    6" lift kit 35" tires with cold air intake and exhaust
    It's not like doing this I'm sure your fine.
    Screenshot_20200315-181349_Chrome.jpg
     
    ATV25, 15whtrd and BTBAKER[OP] like this.
  4. Mar 15, 2020 at 5:15 PM
    #4
    BTBAKER

    BTBAKER [OP] DIFFERENT NAME. SAME JUNK.

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    Im sure a lot do, including myself. I wasn’t aware the manufacturer says not to do it. Im not going to worry about it but I never thought about it when I bought the tires.
     
    15whtrd likes this.
  5. Mar 15, 2020 at 5:22 PM
    #5
    ninjajay

    ninjajay Posting from the toilet

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    Spoolston, TX
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    Toytec/Radflo Lift, Ambit RS02 18x9+0, Bridgestone Revo 3 295/70/18
    This is partly why I went with 285/70-18 instead, but it’s common enough to be recognized as not a significant issue
     
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  6. Mar 15, 2020 at 5:39 PM
    #6
    Stig

    Stig New Member

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    There are some in that size with the spec going up to 9 inch. Toyo ATIII and maybe the RG if I remember correctly
     
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  7. Mar 15, 2020 at 5:52 PM
    #7
    BTBAKER

    BTBAKER [OP] DIFFERENT NAME. SAME JUNK.

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    the only one I see in that size is the Ridge Grappler. BTW, I like that size. Are you pretty happy with it? Are you lifted at all and do you have any rubbing?
     
    Last edited: Mar 15, 2020
  8. Mar 15, 2020 at 7:03 PM
    #8
    ninjajay

    ninjajay Posting from the toilet

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    Toytec/Radflo Lift, Ambit RS02 18x9+0, Bridgestone Revo 3 295/70/18
    so far so good, I’ll probably change it up after this set but I’ve ran them for 25k and they look to have a ton of life left. Noisier than stock but nothing too bad. Better than my buddy’s KO2.

    I’m lifted 3/1.5 and run over 4 degrees of caster with UCAs and have both trimmed fender liners plus BMC so I’m not a very good point of reference, though. No rubbing with 18x9 +0 and I should be able to clear quite a bit more
     
    BTBAKER[QUOTED][OP] likes this.
  9. Mar 15, 2020 at 7:58 PM
    #9
    BTBAKER

    BTBAKER [OP] DIFFERENT NAME. SAME JUNK.

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    Damn! You are correct. Both of those say 7-8-9. Well done.
     
  10. Mar 17, 2020 at 8:53 AM
    #10
    NickyF25

    NickyF25 New Member

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    I am having Cooper Discoverer AT3 XLT's put on my 18x9 SR8's in that size. The shop installing them who specialize in 4x4's and are very knowledgeable and reputable, said I would have no issues. I currently have 285/65R18 which are more expensive, and the 275's will fill out the wheel well better IMO.
     
  11. Jul 3, 2021 at 9:24 AM
    #11
    tonynw318

    tonynw318 New Member

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    I’ve descent swapped my 275/65r18 falken wildpeak at3w’s to an 18x9 method 305 with +25 offset. I had to look up Falken’s specs and it say those tires are ok up to 9” wheel width. I will probably stick with Falken wildpeaks on the next set when I hope to go 275/70r18 and level. Anyone know if a 285/70r18 that’s good? It would be nice to have peace of mind instead of being right on max width.
     
  12. Jul 3, 2021 at 9:56 PM
    #12
    redhat

    redhat Leadfarmer

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    Nothing but good stuff.
    My 285/70 RG’s on scs ray10’s rub on my stock pro. I’ve been thinking about backing down to a 33x12.5 or a 275/70.
     

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