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Replacement spring
With our kit one only needs to swap wastegate actuator springs and control your boost from 3-12psi
By recalibrating critical parameters
heat resistance
Arctic Cat ECU Reflash License (Naturally Aspirated) 3 Cylinder Replacement springSilber Turbos Arctic Cat ECU Reflash Unleash the True Potential of Your Sled From the factory, your Arctic Cat snowmobile is held back by conservative OEM tuning. Manufacturers are forced to design their ECU calibrations to satisfy a wide range of conditionsvarying fuel quality, extreme climates, emissions regulations, and long term durability across all riders. While this one size fits all approach protects the engine, it leaves a significant amount