S2000 Under The Hood S2000 Technical and Mechanical discussions.

What should we look for in aftermarket brake calipers?

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Old 07-22-2003, 03:20 PM
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Default What should we look for in aftermarket brake calipers?

I'm looking to do a brake upgrade as my next performance mod, but I'm not familiar with the differences in aftermarket calipers.

From what I would guess, the major differences would be....

1) Clamping force
2) Clamping force distribution (# of pistons)
3) Clamping pressure pushing from both sides (as opposed to pulling one side in)
4) Availability (cost) of brake pads
5) Fitment (lower profile caliper = less spacer requirement)
6) Heat dissipation
7) Aesthetics
8) Cost, of course.

Rotors, brake lines, etc. are another subject entirely. Let's try to keep this thread caliper specific.
Old 07-22-2003, 03:26 PM
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BTW, please don't turn this thread into a sponsor battle! Let's keep it fairly technical.
Old 07-22-2003, 05:28 PM
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Weight.
Old 07-22-2003, 05:33 PM
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Warranty.
Old 07-22-2003, 05:34 PM
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btw, great list for starters!
Old 07-22-2003, 05:36 PM
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What are you trying to accomplish?.. if it is just a different look there is less to consider.

If it is performance then there is more discussion, but do keep in mind that shortening braking distance will be accomplished first with a tire change, then with pads, then you might get a small improvement for alot more cash. Reducing unsprung weight can be a goal, maybe at the expense of heat management which can be a different goal.

Hard to help you find the answer if we don't know the question.
Old 07-22-2003, 05:36 PM
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I would look at:

weight
size
compatability with wheels
construction
trackworthiness
servicebility


As far as clamping force and things like that, it depends more on the specifics of each caliper as opposed to each brand. Clamping force and pedal feel etc. is determined by piston sizes as opposed to the name. You should look for one that fits the best and the one that you can get the best on.
Old 07-23-2003, 10:54 AM
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[QUOTE]Originally posted by DJ Qube
[B]I'm looking to do a brake upgrade as my next performance mod, but I'm not familiar with the differences in aftermarket calipers.

From what I would guess, the major differences would be....

1)
Old 07-23-2003, 12:28 PM
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Just take the damn things off...

Brakes just slow down your lap times, and that weight isn't helping either.

I personally recommend a parachute hooked up in the back, just like the 1960's-era Batmobile.

Old 07-23-2003, 02:49 PM
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[QUOTE]Originally posted by cdelena
[B].....Reducing unsprung weight can be a goal, maybe at the expense of heat management which can be a different goal.


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