Same as all AMC GEN-2/3 V-8s. See http://www.tocmp.com/manuals/AMC/1973/Service/ On September 15, 2005 Jerry Phillips wrote: > Since the service manual has been ordered but not yet received... > > what is the firing order of a 390? > > > TIA, > Jerry Phillips > Las Vegas > > '68 AMX 390 ============================================================= Posted by wixList Archiver -- http://www.amxfiles.com/wixlist