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Solid Brake Rotors

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Old Feb 5, 2008 | 10:49 PM
  #1  
2007GT/CS's Avatar
2007GT/CS
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Default Solid Brake Rotors

Looking for some 2 piece stock sized (or will accept stock calipers) solid (no slots, dimples, or holes) with aluminum centers.
Old Feb 6, 2008 | 10:06 AM
  #2  
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Default RE: Solid Brake Rotors

Hey 2007 GT/CS,

I'm not sure who is marketing the set you're looking for, but I do know that Wilwood has the components to put together the set you want. They have the aluminum hats for our cars and their HD series rotors are standard face rotors, not slotted, drilled, or dimpled (fwiw, when I hear "solid" rotors, I think drag race rotors that have no internal vanes). If you give them a call I bet they can set you up with that combo. Also, Hot Rod USA deals with Wilwood a great deal, and I bet they too could help you out.

Best,
-j
Old Feb 6, 2008 | 04:45 PM
  #3  
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Default RE: Solid Brake Rotors

Thanks!

I thought Baer was marketing such a disc. Some variant of their Eradispeed series but now I can't find it

Seems like conventional wisdom for road racing brakes says: Lighter, Bigger, Smooth face, good ventilation (vanes). Some of those things are in conflict with the others.

So, I'm looking keep the mostly stock attributes but go lighter. If I can get better 'vane ventilation' that's good. Already planning the external ventilation using ducted air as well.

I'll go do some more homework on Wilwood.

Looking for input on this if my thinking is off.
Old Feb 6, 2008 | 07:36 PM
  #4  
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Default RE: Solid Brake Rotors

Subscribing, I asked about this before and got zero responses, hopefully you have better luck.
Old Feb 6, 2008 | 08:13 PM
  #5  
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Default RE: Solid Brake Rotors

2007GT/CS

Have you considered the GT500 brake kit? The main 'problem' with it is you have to make sure your wheels clear.
Old Feb 6, 2008 | 11:19 PM
  #6  
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Philostang
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Default RE: Solid Brake Rotors

ORIGINAL: 2007GT/CS

Seems like conventional wisdom for road racing brakes says: Lighter, Bigger, Smooth face, good ventilation (vanes). Some of those things are in conflict with the others.

Looking for input on this if my thinking is off.
I wouldn't go so far as to say you're off, but I do think the smooth face requirement has room for compromise. The drilled/slotted stuff these days is mostly for show (a throwback to when race brake pad compounds really did gas out like mad), and they are prone to cracking quicker. But you already know that, I'm sure.

I have heard that slotted rotors are not so prone to cracking and do still offer some practical service in helping keep the pad from glazing. That's just what I heard, and I'm no brake expert. I'm just suggesting that if getting that smooth face is going to cost you excessive time (or money for a "custom set") you might want to try out the slotted variety and see what you think. Besides, if you're going to be hitting the tracks frequently, then by the end of a summer (or two) you'll be swapping out new rotors anyway. So why not try a little experimentation?

Just a thought.
Best,
-j
Old Feb 7, 2008 | 09:42 PM
  #7  
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Default RE: Solid Brake Rotors

ORIGINAL: Sleeper_08

2007GT/CS

Have you considered the GT500 brake kit? The main 'problem' with it is you have to make sure your wheels clear.
Yup. It should fit with the 18s I've got and got planned however:

1. It is $1500
2. Im wondering what putting those on will do to the brake bias front/rear.
Old Feb 7, 2008 | 09:45 PM
  #8  
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Default RE: Solid Brake Rotors

ORIGINAL: Philostang

ORIGINAL: 2007GT/CS

Seems like conventional wisdom for road racing brakes says: Lighter, Bigger, Smooth face, good ventilation (vanes). Some of those things are in conflict with the others.

Looking for input on this if my thinking is off.
I wouldn't go so far as to say you're off, but I do think the smooth face requirement has room for compromise. The drilled/slotted stuff these days is mostly for show (a throwback to when race brake pad compounds really did gas out like mad), and they are prone to cracking quicker. But you already know that, I'm sure.

I have heard that slotted rotors are not so prone to cracking and do still offer some practical service in helping keep the pad from glazing. That's just what I heard, and I'm no brake expert. I'm just suggesting that if getting that smooth face is going to cost you excessive time (or money for a "custom set") you might want to try out the slotted variety and see what you think. Besides, if you're going to be hitting the tracks frequently, then by the end of a summer (or two) you'll be swapping out new rotors anyway. So why not try a little experimentation?

Just a thought.
Best,
-j
Funny - all the 'performance' brake companies make is slotted and drilled when any experienced road racer says that's the kiss of death <shrug>. I'm going to keep working on it as I don't think I've found the right answer yet.
Old Feb 8, 2008 | 05:08 AM
  #9  
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Default RE: Solid Brake Rotors

I figure the front/rear brake bias shouldn't be a problem as with the S/Cc I am close to the same weight on the front end as a GT500. The main difference is they have the 5.4 liter iron lump and I will have a 4.6 liter aluminum one.

The price is not so bad when you consider that pads and stainless lines alone will cost about $400 so the jump to $1500 for the full kit is 'justifiable' and a lot less then the price of other front end kits. The other benefit is that the calipers say 'Brembo', not that that has any appeal.
Old Feb 8, 2008 | 02:46 PM
  #10  
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Default RE: Solid Brake Rotors

I believe DBA makes 2 piece stock size rotors but I think they are only available slotted. I could be wrong, though.



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