This is a basic 3L hybrid swap. As far as return/returnless goes there is no messing with it unless you're fabbing a fuel rail for the 01 and up style swap which isn't something we'd get into. IIRC the swap starts with the heads installed and goes from there. The main area of this tape deals with removal and installation since this is the part that really stymies most people. We do cover tear down and reassembly of the engine from after the heads are installed so it should be quite informational.
Thanks,
Rick
