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-   A4 (B7 Platform) Discussion (https://www.audiworld.com/forums/a4-b7-platform-discussion-69/)
-   -   Braking suggestions... (https://www.audiworld.com/forums/a4-b7-platform-discussion-69/braking-suggestions-2678926/)

nickstock 04-24-2008 07:23 PM

Braking suggestions...
 
Folks, my brake pad warning light just came on today (presumably the front pads). I have 40K on the car, so not unexpected. While I'm changing the pads (mintex red box probably), any suggestions as to what else to replace? Crossdrilled rotors? Stainless steel brake lines? I'm a little too cheap to go ahead and buy a 'Big Brake' kit for a couple of grand, but I do intend to give the car a little more get up and go in the future (I'm running APR 91 at the moment). Thanks for any suggestions.

Regards to all,

Nick

Reggie 04-24-2008 07:51 PM

do the xdrilled for looks - no performance gain
 
<center><img src="http://pictureposter.audiworld.com/102/dsc00504.jpg"></center><p>ran mintex red box and xdrilled for over eight years on the A4

Tgr_Clw 04-25-2008 06:16 AM

Get x-drilled stainless steel brakes lines.

g_svan 04-25-2008 07:35 AM

s4 upgrade with 2-piece rotors?
 
<ul><li><a href="http://www.ecstuning.com/stage/edpd/pagebuild_v2.cgi?make=Audi&amp;engine=2.0T&amp;mod el=B7%20A4&amp;submodel=Quattro&amp;category=Braki ng&amp;subcategory=Big%20Brake%20OEM">http://www.ecstuning.com/stage/edpd/pagebuild_v2.cgi?make=A

Audi2.0TFSI 04-25-2008 08:06 AM

S4 Carriers/rotors, aftermarket pads, ss lines, new fluid.
 
I'd suggest Castrol SRF for the fluid... that stuff rocks. I have many friends in racing and they swear by the stuff so much so they run it in their street cars. But it's $70 a liter. lol.

thrash 04-25-2008 11:18 AM

Anything you do will be bling. Spend your money on something else.
 
Unless you take a B7 to the track, the stock brakes are fine. They are probably fine on a track also if you use the right pad compound, but as I don't have B7 track experience I won't say for sure.

The point being -- its a 3600 lb car with 320mm front discs. That's a lot of brake, and one of the key improvements over the earlier B6 1.8T.

Keeping the system propertly maintained (fresh high quality fluid, replacing the rubber lines if they're tired) will be everything you ever need for street driving, no matter how aggressive you make your car or the driving.

B_S373N 04-25-2008 11:49 AM

Depends on usage. If street, reco. you replace pads and call it a day.

MC Hammered 04-25-2008 12:09 PM

Skip the x-drilled rotors. You need all the metal you can get to help dissipate the heat
 
Upgrade your pads and brake fluid to DOT5.1 and you'll have a nice setup for the street.

OmniGLH 04-25-2008 03:19 PM

Ditto - just a pad and fluid upgrade.
 
Personally, I use the basic, off-the-shelf Ford brake fluid. IIRC it's boiling point is something like 550F. Ran it in my bikes when I used to roadrace, stuff worked like a charm. Better than any of the more popular, expensive fluid I tried (Motul, Super Blue to name a few). Plus it's chean and you can get it at any Ford parts counter.

Decent pad upgrade - some good suggestions here.

And I'd also do steel lines just to firm up the pedal a bit.

I have a Porsche BBK on my GTI and while it certainly LOOKS bad ass, and definitely DOES stop like a mf'er, I probably could've gotten most of that braking force upgrade with a pad/fluid/line update.

nickstock 04-25-2008 03:32 PM

Thanks for the suggestions...
 
I'll probably go with the stainless brake lines, decent fluid and some mintex red box. Not sure about the crossdrilled/slotted rotors...but tempted by the bling!! ;-) Anybody know how much pad is left when the sensor goes off?

Nick

2006 2.0T Avant S-Line


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