88 2.8 mpi keeps fouling plug

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Apr 26, 2017 | 09:14 PM
  #1  
Soon as I put a new plug in and start it up it gas fouls it instantly I put new fuel pump in all new injectors cap button rotor plugs and wires its only fouling number one cylinder could it be a valve issue
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Apr 27, 2017 | 01:58 PM
  #2  
Re: 88 2.8 mpi keeps fouling plug
Hmm, def getting spark ? Check you injector wiring. Might have to pull the injector and check it .
just cause stuffs new doesn't mean it works .
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Apr 27, 2017 | 02:26 PM
  #3  
Re: 88 2.8 mpi keeps fouling plug
Quote: Hmm, def getting spark ? Check you injector wiring. Might have to pull the injector and check it .
just cause stuffs new doesn't mean it works .
okay I'll check it out tonight and repost thanks
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Apr 27, 2017 | 08:41 PM
  #4  
Re: 88 2.8 mpi keeps fouling plug
Quote: okay I'll check it out tonight and repost thanks
​​​​​​ found the problem it had a stuck exhaust valve. Thanks
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