Re: can you use the Inlet original manifold on a 18RC using a pair extractors from a 18RG?
Fri, 16 May 2003 08:46
an 18rg is a cross flow head that means the inlet manifold is on the opposite side to the exhaust manifold.I.E you dont need to worry about extractors interfearing with the inlet manifold. anyway the 18r-c inlet manifold will NOT fit on the 18rg.
opps u have a 18r c. i dont think that the 18rg extractors fit on the 18rc motor. usually 18rc extractors will fit on the 18rc motor without modifications to the inlet manifold (they are designed not to need them)