cover the basics oil leaks, cracked head gasket, dizzy since you already changed the plug and wires. could be going as far back as needing a new battery if the dizzy hasnt been pulling its load. then move on to cleaning the egr iac pcv.

http://www.preludepower.com/forums/s...d.php?t=258834

url up there is for locating the egr iac pcv. otherwise signup at the forums and try asking there since its more prelude related. but before you make a new post try doing a search or the guys up there including me will start bashing on you.