Situations of Reduced launch oil strain: Engine stall in equipment or idle rpm cycling, trans temp increase at idle in travel, minimal cooler move, severe coast downshifts, transmission lube circuit distress. Slippage consumes electric power in the coupling period. Locking the converter shell towards the turbine shaft prevents this slippage https://beckettvbbay.smblogsites.com/34265730/torque-converter-clutch-no-further-a-mystery