NA104 Red Spring for 2500 RPM Star and 1700 RPM MiniCup Stall

Red signals readiness in the NA104 Spring, calibrated for Nor-Am Star at 2500 RPM and MiniCup at 1700 RPM stalls. It strikes a harmony between quick pickup and controlled slip, empowering drivers to exploit engine curves for superior exits.

This spring's tension profile minimizes bogging in low gears, a common hurdle on inclines or under load. Racers value its adaptability, switching between clutch types without recalibration hassles. The vivid red hue facilitates instant recognition in your parts bin, enhancing pit efficiency.

• Dual Stall Rating: Tailored tensions for specific clutch demands.
• Performance Balance: Promotes smooth transitions for all-around speed.

Integrate it to feel the difference in throttle harmony. SKU: NA104.