If you want cleaner steering input, the XRAY 302590 dual servo saver screws are a precise upgrade for T4 and T4F chassis. Crafted from Swiss 7075 T6 aluminum, these fasteners cut weight while keeping rigidity. The black finish and laser marked surface resist wear and maintain a neat appearance under frequent use.
The main role of these screws is to reduce radial play in the steering linkages, improving accuracy and driver confidence. They suit racers and hobbyists who tune set up for consistent lap times and predictable steering behaviour.
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