Tires Question

Discussion in 'Ask An Owner Operator' started by Tomo, Nov 4, 2011.

  1. Tomo

    Tomo Bobtail Member

    6
    0
    Nov 4, 2011
    Chicago, IL
    0
    Hey guys, I am about to change the tires on my truck and was wondering if i can go from size 11R24.5 to 24.5 low profiles. I am replacing all tires steers and drives. Am i gonna have any problems doing this?
     
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.

  3. jpracer1

    jpracer1 Medium Load Member

    439
    198
    Nov 26, 2009
    0
  4. DL550CAT

    DL550CAT Road Train Member

    1,427
    1,482
    Oct 18, 2009
    Waynesburg, Pa
    0

    You will need to get the speedo adjusted.
     
    HA-MTR and SHC Thank this.
  5. Crazy D

    Crazy D Medium Load Member

    493
    240
    Mar 18, 2011
    Homewood,IL
    0
    why go lo pro? Won't you turn more RPM's? That would be more fuel.
     
  6. mslashbar

    mslashbar Medium Load Member

    602
    813
    Jul 22, 2009
    elizabeth,co
    0
    You'll lose about 5mph on the top end, but gain a little on the hills.
     
  7. Cowpie1

    Cowpie1 Road Train Member

    5,569
    4,651
    Nov 25, 2008
    Kellogg, IA
    0
    The key is to get the revolutions per mile rate off the tire manufacturer data and have the ECM hooked up and change put that value in so your speedo will be accurate.

    I assume you are doing this for lower rolling resistance. If you are wanting run the same speed, you will probably be defeating the purpose of the switch since you will be turning more RPM at the same speed. The only way to make it worth your while is to slow down a little to compensate.
     
    HA-MTR and SHC Thank this.
  8. Tomo

    Tomo Bobtail Member

    6
    0
    Nov 4, 2011
    Chicago, IL
    0
    Got a better price, that's why, also i was told that if a tire blows on the road chances are shops will have low pros in stock most of the time than tall 24's. I dont know if this is true or not. Another thing is the clearance between the trailer and the truck, i do flatbed work so sometimes i am loaded over 50K# and when backing at almost 90 degrees i think my tires are catching the frame of the trailer.
     
  9. Starline

    Starline Medium Load Member

    357
    251
    Jun 1, 2011
    Middle Tn
    0
    I did the same thing 6 yrs ago and I have never regretted it. I also pull a flat, have 3.42's and it was just too much. I pull better now and even get better fuel mileage.

    Cowpie is correct, get the revolutions per mile rate off the tire manufacturer data and have the ECM hooked up and change put that value in so your speedo will be accurate.

    FET tax is based on the weight of the tire, so yes tall rubber cost more.
     
    HA-MTR Thanks this.
  10. Tomo

    Tomo Bobtail Member

    6
    0
    Nov 4, 2011
    Chicago, IL
    0
    What is the best tire for steers and drives on the market right now.
    Is the new GoodYear G399 for steers any good.
     
  11. Old Tom

    Old Tom Light Load Member

    165
    123
    Sep 22, 2010
    SW Ontario
    0
    I just put a pair on two weeks ago, 11R22.5's. No obvious sign of wear, feel good on wet road, but then again they only have 5,000 miles on them.
     
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.