The Charge of the oil strain from the lock-up clutch is finished by two valves: the relay valve and the signal valve. In this type of arrangement the signal valve controls the stress on 1 side with the relay valve, which controls the pressure from the lock-up clutch. By default, https://beckettvbbay.smblogsites.com/34265405/the-best-side-of-torque-converter-clutch