In 58 the 300D came with inline dual fours as standard. Everything else came with a single 4 barrel. The aftermarket had single 4s, dual 4s, 3 deuces, 4 twos, and 6 and 8 twos. I don't recall ever seeing a crossram - maybe it was available aftermarket. Someone with better info than my memory will know for sure. Don ----- Original Message ----- From: "Keith Hopping" <oldhop@xxxxxxxxxxxxxxx> To: <mailing-list@xxxxxxxxxxxxxxxx> Sent: Saturday, July 05, 2003 6:38 AM Subject: IML: cross ram inlet and full gasket set > Hi there team did the 392 ever come with dual 4's on a cross ram manifold > .or in 58 was there ever a dual four option of any kind.Also I have found a > cheap full overhaul gasket set for the smaller HEMI (excluding the head > gaskets) is this the same as the 392 ?Take care Hop > > > >