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1998 Ford Crown Victoria Misfire #4

Tiny
CROWNVIC98
  • MEMBER
  • 1998 FORD CROWN VICTORIA
  • V8
  • 2WD
  • AUTOMATIC
  • 129,326 MILES
My trouble code was p0304 and I replaced number 4 coil and injector along with the spark plug.I changed the intake manifold and it still does the same slug-ish feel.I'm lost now. My check engine light is not on. Help please
Tuesday, July 27th, 2010 AT 11:27 PM

3 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Check cylinder no.4 compression
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Wednesday, July 28th, 2010 AT 10:08 AM
Tiny
CROWNVIC98
  • MEMBER
  • 2 POSTS
Thanks. Question. Where would I go to check the compressure at.
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Thursday, July 29th, 2010 AT 4:50 PM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
You need an engine compression gauge to check no.4 cylinder
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Thursday, July 29th, 2010 AT 4:52 PM

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