This is the large head dual port Kinugawa actuator kit, suited to high HP / high boost applications where the actuator spring can open prematurely on a standard size actuator. This larger kit allows for a quicker spool up on high HP / high boost applications. 

Application: Single Port and Dual Port integrated design

Spring Pressure: 3 PSI Inner / 5 PSI Inner / 7 PSI Middle / 11 PSI Middle / 7 PSI Outer / 10 PSI Outer springs

 Rod Length: 130mm, 150mm, 165mm, 180mm

This is a universal, not vehicle specific kit.