Preparing the GT3 RS for the Track: Brake Lines and Camber Setup

Step by step, I’m continuing to prepare my Porsche GT3 RS for serious track use. In these photos, you can see the installation of steel braided brake lines from Manthey Racing, as well as front camber blocks from Suspension Secrets.

Steel brake lines are a must-have upgrade for the track. The brake pedal becomes noticeably firmer and more precise, and that soft, rubbery feeling under heavy braking disappears — especially once everything is fully up to temperature. For frequent track days, this upgrade makes a real difference.

The camber setup I’m planning is: — front: −3 degrees — rear: −2.5 degrees

This setup works very well for track driving. The front end becomes sharper and more confident on corner entry, while the rear stays stable and predictable without feeling nervous. It’s a balanced and proven configuration, especially for hot track conditions.

All of this work is being done at Mission Motorsport, here: https://share.google/wLi3TYMMPko0gtEjw

As always, everything is done carefully, professionally, and with a clear understanding of track-focused cars.

The next step will be switching to steel brake discs from GiroDisc. The main goal is more cost-effective track operation, since brake pads are a true consumable on track. With steel discs, maintenance becomes simpler and much more reasonable.

Step by step, I’m building a proper track-focused configuration for the GT3 RS. More updates coming soon.