Not so grand Cherokee

Hi Yall, New to the jeep gang. Got a 94 Gc w 250K's On it .Replaced,fuel filter,Plugs,wires,cap,rotor,coil,oxy sensor,crank sensor. Has fuel in cyls,and spark. Not been able to start until today. Drove about1 mile and it died .Towed it home and am about to tow it elsewere. Just had a new tranny ,transfer case,engine mounts,u joints,tires and exaust. Almost exausted myself. Anyone got any suggestions on what is the problem? e mail me if necessary [email protected] Thanx chair o key