The device is loaded on {HEAD ~ the dash} of an automobile and is connected by a tube to {TAIL ~ the intake manifold} of the engine 
The device is loaded on { HEAD ~ the dash } of an automobile and is connected by a tube to { TAIL ~ the intake manifold } of the engine
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH