Runs rough shakes won't stay idle on 1993 Lincoln Continental

Change plug wire cap rotor wires checked codes none cracked fuel psi fine

by in Franklin, MA on February 06, 2013
2 answers
ANSWER by , February 06, 2013
ck for vac leak with smoke mach to start with
ANSWER by , February 08, 2013
timming perhaps or dirty fuel injectors?