Transmission input torque begins to increase as engine speed increases and as some engine torque is transmitted to {TAIL ~ the transmission input shaft} via {HEAD ~ the torque converter} 
Transmission input torque begins to increase as engine speed increases and as some engine torque is transmitted to { TAIL ~ the transmission input shaft } via { HEAD ~ the torque converter }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD