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Old Jan 12, 2011 | 09:16 PM
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Post GP GXP Brakes

Hey guys, just wondering if anyone has tried downgrading their brakes on a 2006 GP GXP? I only use mine as a normal driving car, and brake rotors and pads can get quite expensive. Other than physically matching up rotors, i was curious if rotors from other W body frames are compatible with the dual piston calipers and hub size of the GXP. Any help would be appreciated. Thanks.
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Old Jan 12, 2011 | 09:18 PM
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I'll trade you.
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Old Jan 12, 2011 | 09:39 PM
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Why not just get some blank rotors that are not too expensive and a decent brake pad. Should save you some cash instead of getting cross drilled etc.
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Old Jan 12, 2011 | 09:52 PM
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Originally Posted by the guz
why not just get some blank rotors that are not too expensive and a decent brake pad. Should save you some cash instead of getting cross drilled etc.
shhhh
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Old Jan 13, 2011 | 09:07 AM
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Originally Posted by The Guz
Why not just get some blank rotors that are not too expensive and a decent brake pad. Should save you some cash instead of getting cross drilled etc.
That's what i want to do, sorry if i wasn't specific. I haven't been able to find any blank rotors for the GXP, but ill search some more. i was just wondering if anyone has swapped rotors from a monte or impala ss, they should be the same hub size, but i wasnt sure if they would match up with the caliper and mounting bracket.
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Old Jan 13, 2011 | 09:11 AM
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Default brakes and rotors

I have an extra set of rotors for sale.
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Old Jan 13, 2011 | 12:22 PM
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Pepboys has gxp rotors for $93/per. They are cross drilled and the cheapest I have found them.
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Old Jan 13, 2011 | 07:02 PM
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I recently did the pads on my GXP. Took the rotors to a brake specialty shop and they actually recommended that I not cut or replace the rotors as they are still in perfect shape (57k miles). If you absolutely need rotors, either pep-boys as stated above or Autozone both sell Drilled rotors for the GXP for great prices, along with pads (pads can be had for ~$60-70 for all 4 corners). I would definitely NOT downgrade if you can at all swing it, I mean we're talking about the most important safety feature on the whole car, why would you want to skimp on it??
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