Thanks Thanks:  3
Likes Likes:  9
Page 1 of 2 12 LastLast
Results 1 to 10 of 16

Thread: 2018 Speedo recal

Hybrid View

Previous Post Previous Post   Next Post Next Post
  1. Top Of Page | #1
    allbizns's Avatar

    User Info Menu

    2018 Speedo recal

    Hey guys getting ready to get my wheels and tires from @Custom Offsets. Question i have are what are my options to recal the speedo besides hypertech and Rough Country auto cal. I've talked to both companies and they both say niether supports the 2018 yet.

    Also besides the speedo being off What are the downfalls if any. Will it effect the way the trans shifts?

    Sent from my SM-G930V using Tapatalk

    2018 Ram 2500 Granite Crystal Laramie Sport 4x4 CCSB
    Thuren 2.75 front with Fox RR/ 1.0 rear with .75 spacer and King 2.0/ Thuren frt/Rear track bars
    American Racing ATX AX202 18x9 5"bs 35X12.5 Nitto Ridge Grapplers
    ARE Camper Top

  2. Likes walla2k5 liked this post
  3. Top Of Page | #2
    BrentM's Avatar

    User Info Menu

    Re: 2018 Speedo recal

    I recalibrated my 2017 with my MM3 from @Double R Diesel now that they have cracked the 2018 I would think that should be available for you too, maybe Ray can confirm.

    Brent
    2017 Ram 2500 Limited / 6.7 / 68RFE / BDS 8" Lift / 38 x 13.5 Trail Grapplers / 20 x 10 Hostile Wheels
    2020 Ram 2500 Tradesman / 6.7 / 68RFE
    1993 W250 LE / 5.9 12V / G360 - 5 Speed


  4. Likes walla2k5 liked this post
  5. Top Of Page | #3
    allbizns's Avatar

    User Info Menu

    Re: 2018 Speedo recal

    Yes sir I was going to check with Ray. I guess i was hoping not to have to tune my truck right away or for an option in the 200 to $300 dollar range instead of $1000 + for right now. I guess my bigest concern at this point is will there be any harm in driving it uncorrected untill I can save some for an MM3?

    Sent from my SM-G930V using Tapatalk

    2018 Ram 2500 Granite Crystal Laramie Sport 4x4 CCSB
    Thuren 2.75 front with Fox RR/ 1.0 rear with .75 spacer and King 2.0/ Thuren frt/Rear track bars
    American Racing ATX AX202 18x9 5"bs 35X12.5 Nitto Ridge Grapplers
    ARE Camper Top

  6. Top Of Page | #4
    BrentM's Avatar

    User Info Menu

    Re: 2018 Speedo recal

    I don't think there is any harm in driving it what size tires are you going with?

    Brent
    2017 Ram 2500 Limited / 6.7 / 68RFE / BDS 8" Lift / 38 x 13.5 Trail Grapplers / 20 x 10 Hostile Wheels
    2020 Ram 2500 Tradesman / 6.7 / 68RFE
    1993 W250 LE / 5.9 12V / G360 - 5 Speed


  7. Top Of Page | #5
    Sweed32's Avatar

    User Info Menu

    Re: 2018 Speedo recal

    I have not been able to find anything for the 18 as of yet.


  8. Top Of Page | #6
    allbizns's Avatar

    User Info Menu

    Re: 2018 Speedo recal

    I was looking at 35 or 37. Most likley 35

    Sent from my SM-G930V using Tapatalk

    2018 Ram 2500 Granite Crystal Laramie Sport 4x4 CCSB
    Thuren 2.75 front with Fox RR/ 1.0 rear with .75 spacer and King 2.0/ Thuren frt/Rear track bars
    American Racing ATX AX202 18x9 5"bs 35X12.5 Nitto Ridge Grapplers
    ARE Camper Top

  9. Top Of Page | #7
    4kids2dogs&RV's Avatar

    User Info Menu

    Re: 2018 Speedo recal

    Without trans tuning, you could experience lugging depending on your driving.
    After I went from stock to 35s, I did in 5th & 6th gears. That's when I called upon the services of Ray @Double R Diesel. The shift points he set me up with made a world of difference.
    Good luck

    Sent from my VS988 using Tapatalk


    2011 2500 Laramie CCSB 4x4, 6.7L Cummins, 68RFE

  10. Top Of Page | #8
    Sweed32's Avatar

    User Info Menu

    Re: 2018 Speedo recal



    I went with 37's I have 3.42 gearing and feel like I am getting a little lugging sluggish at 70 I am only at 13-1400 rpm. Contemplating regearing or trying tunning first.


  11. Thanks IGOTACUMMINS thanked for this post
    Likes IGOTACUMMINS liked this post
  12. Top Of Page | #9
    HKBIGDADDYDIESELDAN's Avatar

    User Info Menu

    Re: 2018 Speedo recal

    Quote Originally Posted by Sweed32 View Post


    I went with 37's I have 3.42 gearing and feel like I am getting a little lugging sluggish at 70 I am only at 13-1400 rpm. Contemplating regearing or trying tunning first.
    Sweet looking setup very nice

    2012 Cummins Ram 6.7L MM3 tuner full 5" Flo Pro TBE Exhaust LWBCC 4x4 Mag Hytec Double Deep Transmission Pan , Mag Hytec Rear Diff Cover
    Airlift part # 57595 7500lbs airbags ,Nitto Ridge Grapplers 35/12.50/20 on XD 829 Big Hoss ll Satin Black Machined Dark Tint 20 x 9 with + 18 offset rims,MM3 Tuner With full Custom Tunes by Ray at DRD , Autometer A13117 Pillar Pod , Edge 98004 mount adapter , Mag Hytec front diff cover, SuperNova V4 LED Headlight Bulbs

  13. Thanks Sweed32 thanked for this post
  14. Top Of Page | #10
    allbizns's Avatar

    User Info Menu

    Re: 2018 Speedo recal

    Quote Originally Posted by Sweed32 View Post


    I went with 37's I have 3.42 gearing and feel like I am getting a little lugging sluggish at 70 I am only at 13-1400 rpm. Contemplating regearing or trying tunning first.
    Good looking truck sir. What suspension are you running along with wheel size and offset if you don't mind.
    Yes @4kids2dogs&RV im starting to save up for tuning from Ray that will most likley be the next step.

    Sent from my SM-G930V using Tapatalk

    2018 Ram 2500 Granite Crystal Laramie Sport 4x4 CCSB
    Thuren 2.75 front with Fox RR/ 1.0 rear with .75 spacer and King 2.0/ Thuren frt/Rear track bars
    American Racing ATX AX202 18x9 5"bs 35X12.5 Nitto Ridge Grapplers
    ARE Camper Top

  15. Likes 4kids2dogs&RV, Power247 liked this post
Page 1 of 2 12 LastLast

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •