The control of the oil force while in the lock-up clutch is completed by two valves: the relay valve as well as the signal valve. In such a arrangement the signal valve controls the tension on 1 aspect on the relay valve, which controls the stress while in the lock-up https://torque-converter-clutch32951.webdesign96.com/34736183/helping-the-others-realize-the-advantages-of-torque-converter-clutch