an injector inlet in fluid communication with {HEAD ~ the injector bore} for {TAIL ~ admittance} of pressurized fuel therein, and 
an injector inlet in fluid communication with { HEAD ~ the injector bore } for { TAIL ~ admittance } of pressurized fuel therein , and
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH