[Supras] Brakes 2 cars

Jeff Mohler speedtoys.racing at gmail.com
Fri Dec 8 15:45:39 CST 2006


What causes that shimmy??

90% of the time, its cheap pads that you are exercising outside of
their designed temperature range, and they will leave uneven deposits
on the rotors. 200grit paper to clean the rotor faces solves this.

The remaining 10% is _really_ cheap rotors that did warp (very rare)
and dirty install (grease, etc) that you see right after brake
service.

Get a sanding disc for a hand drill, refresh the rotor faces and spend
more than $20 on brake pads.  Porterfield R4-S is a good way to go,
Hawk HPS if you wanna be a tad cheaper, but not run on crap.

R4S:http://www.speedtoys.biz/index.php?main_page=index&cPath=394_3582_8644_8833_8840
Horsepowerfreaks has these more available than I do right now.

Also..turning a rotor will make a rotor more likely to feel "warped"
than a thicker one, theyre cheap...get new ones.

On 12/8/06, Bigmacz28 at aol.com <Bigmacz28 at aol.com> wrote:
> No & No.
>
> Supra - If your pads are new or almost new just have the rotors turned and
> keep the pads.
>
> Camry - As long as you don't have groves in your rotors just replace the pads.
>
> I have done both without any issues.
>
> Joe Mac
>
> 89 N/A
> 88T - project
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