2 Plugs getting fowled, Pkease help

2

2slo93

New Member

Dec 29, 2002

50

0

0

Abq, New Mexico

May 30, 2004

#1

• May 30, 2004

• #1

I have a 93 Gt, and recently my back 2 spark plugs have been getting fowled up so badly it causes the car to almost not run. All the other plugs are perfect except those back two. I have checked all the wires, cap, rotor, and even put in new plugs but it is still happening. I believe it is bad valve seals?, any other suggestions??????

 

D

Demented4.6

Founding Member

Mar 14, 2001

1,055

1

38

DAYTON, OHIO

May 30, 2004

#2

• May 30, 2004

• #2

could also be injectors are stuck open and constantly shooting fuel.. i have had this problem before on one plug...

 

2

2slo93

New Member

Dec 29, 2002

50

0

0

Abq, New Mexico

May 30, 2004

#3

• May 30, 2004

• #3

Is there a way to test fuel injectors...i know you can have them cleaned but it is almost as much as just buying a new set! Thanks for the help.

 

Notchbck93

New Member

Dec 9, 2003

422

1

0

IL

May 30, 2004

#4

• May 30, 2004

• #4

Ya , this is a bit of a pain , but move the two injectors up to the front and see if those plugs start fouling.