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Thread: brake question

  1. #1

    Default brake question

    I have the 13 inch rotors up front and I was wondering if its possible to switch to the 12 inch rotors and caliper? do i need different spindles and what if anything else do i need to buy
    05 silverado 1500 4.8L v8
    Flowmaster exhaust
    Dougs headers electric cut out
    AEM brute force intake
    Superchips flashpaq tuner
    Airaid throttle body spacer
    kmc enduro beadlocks
    33 inch hankook dynapros
    4 inch cst lift spindles, rancho 5000 shocks
    de-badged

    "if your not livin on the edge, your takin up too much room"

  2. #2
    Sr. Mechanic Gambit's Avatar
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    Default

    Hmmm this is a new one to me. I have never heard of someone wanting to downgrade their brakes before. I am kind of dumbfounded.

    I have to ask man. If you are running 4" lift spindles and 33 inch tires why are you downgrading your brakes? That isnt the smartest thing to do.
    Jeep Recovery Vehicle.

  3. #3

    Default

    I dont know if you can bolt on the smaller rotors, but like the previous poster I dont think it would be smart to downsize the rotors. I wouldnt recommend it even if you were running stock tires and wheels.
    If this is an attempt to fit smaller wheels you'd be better off not doing it.

  4. #4

    Default

    X3 , you will really degrade your braking capacity since you have drums on the rear. That's why you have bigger front brakes, because of the drums.
    Adam


  5. #5
    Legend

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    X4, if the factory puts something on a vehicle its the minumum that needs to be there for a reason. That reason would be safety.
    99 K1500 Suburban LT "THE BEAST"
    Hypertech III, K&N, true dual
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    Jason

  6. #6

    Default

    Quote Originally Posted by caddiac View Post
    Just wondering, why would you want to do that?
    Only reason would be to run smaller rims, 16" for example. '05's require 17" rims.

  7. #7

    Default

    wanting 16in rims...what about the rear any conversions to disk brakes?

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