For more info with regard to the torque converter, examine also the write-up How a torque converter works. Even a minimum degree of oil in apply, less than centrifugal force of rotation can start to push the piston and drag the clutch. Figure 6 illustrates a lot of the variables https://dallasajoqq.vidublog.com/33262443/getting-my-torque-converter-clutch-to-work