The engine may include an intake manifold, one or more exhaust manifolds and {HEAD ~ a turbocharger} coupled between {TAIL ~ the intake and exhaust manifolds} 
coupled between
The engine may include an intake manifold , one or more exhaust manifolds and { HEAD ~ a turbocharger } coupled between { TAIL ~ the intake and exhaust manifolds }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL