GM 6L45, 6L50, 6L80, 6L90 boost valves provide feedback pressure to their respective clutch regulator valves, helping control apply and release of the clutch. Pressure control solenoid fluid pressure reacts with the valve to control the amount of fluid exhausted from the clutch regulator valve. Sonnax oversized clutch boost valve allows the bore to be refurbished and restores hydraulic integrity for proper control of the clutch feed circuit.
GM 6L45, 6L50, 6L80, 6L90 boost valves provide feedback pressure to their respective clutch regulator valves, helping control apply and release of the clutch. Pressure control solenoid fluid pressure reacts with the valve to control the amount of fluid exhausted from the clutch regulator valve. Sonnax oversized clutch boost valve allows the bore to be refurbished and restores hydraulic integrity for proper control of the clutch feed circuit.