brake rotors
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Old November 15th, 2008, 02:45 AM   #1
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brake rotors


i have an 01 bullitt im looking to add some bigger back brakes...is there any way i could put the same rotors on the back as go on the front? i havent been avble to find any bigger ones for the back anywhere
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Old November 15th, 2008, 02:56 AM   #2
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No you cant. The only thing you could do is a aftermarket brake system(brimbro,wilwood,ect).
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Old November 15th, 2008, 04:13 AM   #3
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Have you done anything with the front brakes yet? I did slotted rotors front and rear with pads for a little over $200. I got them from Rotorpros.com Most of your brakeing is done by the front. Your back brakes are/should be smaller then the fronts or you not going to be brake right. How much HP are you putting out?
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Old November 15th, 2008, 06:13 PM   #4
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well it came with the cobra f+r brakes on it..i was just looking for something a little bigger in the back to fill the wheel out more but i dont have money for a big kit or anything i think im just going to replace them with these in the front and rear 94-04 FRONT ROTOR, COBRA/BULLITT/MACH 1 LH, BIG BITE DRILLED/SLOTTED/PLATED MUSTANG
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Old November 15th, 2008, 07:23 PM   #5
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I would upgrade the just the rotors man. 11.65 is a decent size for the back and 13's are the shit for the front. I put some Brembo's slotted all the way around on mine and it made the world of a difference compared to the stock. I'd look into just upgrading the rotors and keep the size the same.

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Old November 15th, 2008, 07:29 PM   #6
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Who cares, the back brakes are only responsible for 20% or less of the braking, the fronts do all the work. Just get better pads and rotors for the rear, thats all you need.
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Old November 15th, 2008, 09:05 PM   #7
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Unless you are running some BIG HP you don't need to get bigger brakes. The cobra brakes you have on right now are more then enough for the car. Get better rotors and pads if you want to stop better. Filling out the rim in the back will make the car not brake right and will look kind of silly. Most people know that the rear brakes are smaller then the fronts.

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Old November 15th, 2008, 09:07 PM   #8
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.
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Old November 15th, 2008, 09:11 PM   #9
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just upgrade the rotors and pads
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Old November 15th, 2008, 09:20 PM   #10
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I wouldn't go with crossed drilled and slotted. They are more like the crack. Slotted is a better way to go. ROTORPROS - Home Page This is where I got my slotted rotors and pads front and rear for about $220.
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Old November 15th, 2008, 09:21 PM   #11
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And you can get them colored if you want.
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Old November 15th, 2008, 10:59 PM   #12
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No the front only does about 60-65% of the stopping. Check out EBC. They make a slotted and dimpled rotor that looks cool.
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Old November 16th, 2008, 02:17 AM   #13
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IMO there is not much that can be done to improve the braking system, unless you are looking at replacing the entire system with say 6-piston calipers.

This coming from a fellow Bullitt owner also. You can get cross drilled/slotted just know that those are for looks only. Making the brakes larger in the back is going to do nothing but add rotating weight, slowing you down.
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Old November 16th, 2008, 03:12 AM   #14
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kk thanks
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Old November 18th, 2008, 10:55 AM   #15
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don't do drilled for the street.maybe slotted. i upgraded to the 13" severe duty rotors from ford on the fron along with the bullitt calipers and it works awesome.
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Old November 18th, 2008, 03:03 PM   #16
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when i upgraded just the pads and rotors on my old stang it made a nice difference, just go with that and put the saved $$$ some where else
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Old November 18th, 2008, 04:01 PM   #17
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Originally Posted by STANGATUDE View Post
don't do drilled for the street.maybe slotted. i upgraded to the 13" severe duty rotors from ford on the fron along with the bullitt calipers and it works awesome.
why do you say not to do drilled rotors? thanks
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Old November 18th, 2008, 11:04 PM   #18
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Just check out EBC. They make a slotted and dimpled rotor.
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Old November 19th, 2008, 08:12 AM   #19
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Drilled rotors are more likely to brake or crack then slotted. You would want drilled and slotted rotors if you only race your and don't drive on the street. D+S rotors are made to keep the brakes cooler under hard brakeing condition, I.E. raceing on a track. You will get more out of slotted rotors for the street then you will with D+S rotors.
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Old November 20th, 2008, 01:37 PM   #20
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Originally Posted by BlackedOut04GT View Post
Drilled rotors are more likely to brake or crack then slotted. You would want drilled and slotted rotors if you only race your and don't drive on the street. D+S rotors are made to keep the brakes cooler under hard brakeing condition, I.E. raceing on a track. You will get more out of slotted rotors for the street then you will with D+S rotors.
+1 thats what i should have said.
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