1. Welcome to Tacoma World!

    You are currently viewing as a guest! To get full-access, you need to register for a FREE account.

    As a registered member, you’ll be able to:
    • Participate in all Tacoma discussion topics
    • Communicate privately with other Tacoma owners from around the world
    • Post your own photos in our Members Gallery
    • Access all special features of the site

Will They Fit

Discussion in 'Wheels & Tires' started by 09 Redneck, Feb 2, 2009.

  1. Feb 2, 2009 at 5:16 PM
    #1
    09 Redneck

    09 Redneck [OP] Reaper

    Joined:
    Jan 17, 2009
    Member:
    #12668
    Messages:
    316
    Gender:
    Male
    Ga
    I have an 09 doublecab prerunner. I would like to install the Ivans 16x8 with 275/70/16. Also install the 5100s to level the truck in the front. I did some searchers and people say 265/75/16 would work better. The 275 is a little bit shorter but also wider. Would the 275 rub on the internal parts? I like the wider tire. Any thoughts or help? I also have added the tire chart with both wheels.... Thanks...

    Tire Size Calculator

    Side by side
    [​IMG]

    Current TireNew TireDifference
    Diameter inches (mm)31.65 (803.9)31.16 (791.4)-0.49 (-12.5) -1.5%Width inches (mm)10.43 (265)10.83 (275)0.4 (10) 3.8%Circumference inches (mm)99.43 (2525.53)97.88 (2486.26)-1.55 (-39.27) -1.6%Sidewall Height inches (mm)7.82 (198.75)7.58 (192.5)-0.24 (-6.25) -3.1%Revolutions per mile (km)637.23 (395.72)647.3 (401.97)10.07 (6.25) 1.6%
    Gear Ratio / RPMs for New Tire (@ 65 mph)2.352.732.943.073.213.313.423.553.733.914.114.274.564.885.135.295.385.716.177.1716471914206121522250232023972488261527412881299331963421359637083771400243255026Better Fuel Economy Factory Ratios Increased Power

    Speedometer ChangesSpeedo ReadingActual Speed 20 mph19.69 mph25 mph24.61 mph30 mph29.53 mph35 mph34.46 mph40 mph39.38 mph45 mph44.3 mph50 mph49.22 mph55 mph54.14 mph60 mph59.07 mph65 mph63.99 mph
     
  2. Feb 2, 2009 at 5:29 PM
    #2
    Delmarva

    Delmarva Mayor of TW

    Joined:
    Oct 22, 2008
    Member:
    #10148
    Messages:
    35,848
    Gender:
    Male
    First Name:
    Mike
    Tucson, AZ
    Vehicle:
    12 Tundra TRDRW
    Nada, Zip, Zilch, Nothing
    hmm... not too sure.. what's the backspacing of the IS??? 4.5? If so, me thinks you'll be OK and clear the UCA. If not, wheel spacers would always help. You might have to trim some of the inner fender plastic, but that's no big deal really...
     
  3. Feb 3, 2009 at 10:01 AM
    #3
    09 Redneck

    09 Redneck [OP] Reaper

    Joined:
    Jan 17, 2009
    Member:
    #12668
    Messages:
    316
    Gender:
    Male
    Ga
    Not sure but I think it is 4.5 backspacing... Thanks..
     
To Top