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  1. #11


    i wouldnt worry about changing the gears it can handle 33s or 35s.
    ----2010 Chevy Silverado-5 inch roughcountry lift--2 inch roughcountry leveling kit--18 inch KMC XD Monsters--33 inch Nitto Trail Grapplers--magnaflow exhaust system-- 12 inch mtx subs--1000 watt kenwood amp--custom subthump box---memphis street edge door speakers-- kenwood radio-- 15% tint----

  2. #12


    Thanks for all the help so far guys, it's been really, really helpful.

    I had a few more questions. When I get the lift and larger tires will I need to reprogram my Silverado to accurately calculate the mileage or will I be okay without it, and also what is the typically MPG hit I'll take after adding the lift and ties?


  3. #13


    Get you a Hypertech speedo cali and it will fix tire size and gears if you do it down the road. If you are heavy on the right foot 33's might get on your nearves with the extra weight and not the preformance you had before. I had 3.42's in my '08 and now running 4.11's and wish I would have done them a long time ago. I am sure 22's are not light so the more un-sprung weight you add the slower the truck will be. And dont think you will fit 35's on 6" lift. You will be cutting to fit them. And if you are looking for a big offest 33's and 6" might be as big as you can run. Offset determins a lot on tire size.

    ________2013 4C Rated__________

  4. #14


    I'm thinking about getting a 5" RC lift, would I be able to fit 33 Toyos on 20" Rockstar's?
    Last edited by Afalconsvick; 01-09-2012 at 06:06 PM.

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