The initial automotive software on the lock-up basic principle was Packard's Ultramatic transmission, introduced in 1949, which locked up the converter at cruising speeds, unlocking if the throttle was floored for fast acceleration or since the auto slowed. At the traditional angle of attack, the stator triggered the converter to https://torque-converter-clutch70134.blogscribble.com/34061801/torque-converter-clutch-things-to-know-before-you-buy