Actuator Spring Kit

The Forge Motorsport Spring Tuning Kit for Turbo Actuators provides a comprehensive solution for precisely adjusting your turbocharger's wastegate actuator. This kit enables enthusiasts to fine-tune the actuator's performance to match the specific requirements of their engine modifications. Included in the kit are multiple springs, color-coded for easy identification, each with specified running and spool-up/opening pressures. For T2 (049) actuators (both piston and diaphragm types), the springs range from green (10 psi running) to red (20 psi running). For T3 (048) actuators, the springs include green (10 psi), yellow (12.5 psi), blue (17 psi), and red (18 psi). This tuning kit is intended for owners who have undertaken engine modifications and wish to optimize their turbocharger's performance. While Forge Motorsport typically supplies actuators with springs matching original equipment manufacturer (OEM) tension, this kit offers the flexibility to alter actuator characteristics for custom applications. It is crucial to note that incorrect matching of this product to individual engine requirements can lead to serious or fatal engine damage. Forge Motorsport and its distributors are not responsible for any adverse effects resulting from improper installation or application. This kit is specifically not suitable for their Diesel actuator for Garrett VNT turbos. For those unsure about suitability or correct spring application, especially with modern ECU/solenoid-regulated engines, consulting a qualified tuner is strongly recommended.