So, I'm considering going to a Pull A Part and get a cylinder head. 2002-2007 doesn't look like an option near me.... Anybody near Louisville, Kentucky, they have a 2004 I6 Grand Cherokee there

If I get a 1991-95 (7120) or a 1996-99 (0630) what else should I grab while I'm there to make it behave with my 2001 xj?For those of you that have done this...care to share your inventive ways of mounting the coil packs? pics?