why does it keep dieing? on 1995 Ford F-150 Lightning

I replaced fuel filter,ign.module cap rotor,wires,plugs,coil,and all the cats (4) It will start and run great but when I shut it off It wont start and then I have to wait for at least 2 hours and than it will start back up...Help!!!did not receive any trouble codes...

by in Vallejo, CA on August 11, 2012
2 answers
ANSWER by on August 12, 2012
could have a bad battery or alternator
ANSWER by on October 04, 2013
Fuel pump relay getting hot.