3Racing SAK-C157C - FWD Sport Fiber Upper Deck Competition Brace  [SAK-C157C]

3RACING Cero FWD Sport Fiber Upper Deck - SAK-C157C
Price:
USD$10.10
Brand:
3Racing
Model:
SAK-C157C
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Performance Upper Deck for Setup Precision

The 3Racing SAK-C157C - FWD Sport Fiber Upper Deck is engineered to raise upper chassis stiffness on the Cero Sport, reducing flex that can mask suspension tuning. This part gives drivers a firmer platform to tune roll behaviour and steering response more precisely.

How should I adjust my setup after fitting this deck?

Start by softening front roll resistance slightly, then evaluate understeer and mid-corner balance. The stiffer deck often benefits from incremental damping or sway adjustments to retain mechanical grip.

Are there specific mounting tolerances to observe?

Ensure all mount points are parallel and fasteners are torqued evenly to avoid pre-loading. Small misalignments can introduce unwanted stress concentrations that affect handling.

What testing protocol is recommended for setup validation?

Use controlled runs with a single variable change per session, logging lap times and driver feedback. Compare handling before and after fitting to quantify changes in steering response and corner speed.