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Old 11-01-2015, 06:38 PM
Martin RS8 Martin RS8 is offline
Junior Member
Join Date: Jan 2015
Location: Sweden
Posts: 6
Default Re: Using Aquamist for brake cooling system!?

First I had XP10 in front and XP8 in rear
But when my Carbotech XP10 was worn out I put in PFC 08 in front.
PFC = Performance Friction.

But I have the biggest problem with the rear brakes, I think it's because there is only one piston calipers so then there is very little brake fluid in them so that the brake fluid gets overheated.
I have RBF600 brake fluid and replace it in the rear brakes after every track day and the old brake fluid is almost black every time!

I have Audi RS6 C5 brakes in front and Audi RS4 B7 in rear.
Audi S8 with RS6 engine = RS8

Last edited by Martin RS8; 11-01-2015 at 06:41 PM.
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