It will be apparent to those skilled in the art that various modifications and variations can be made to {HEAD ~ the disclosed fuel system} without departing from the scope of {TAIL ~ the disclosure} 
It will be apparent to those skilled in the art that various modifications and variations can be made to { HEAD ~ the disclosed fuel system } without departing from the scope of { TAIL ~ the disclosure }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL