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Previous Thread Next Thread Print Thread Rate Thread CO Reduction #824171 07/10/07 06:53 PM Joined: Feb 2005 Posts: 15 T Trooperx2 OP Need a Spot All, I just barely failed the CO portion of the AZ emissions testing with my 89 2.6L. I just bought this truck so don't have any history on it but am wondering what the biggest bang for the buck is in reducing the CO level. I'll be looking at plugs, compression, fuel pressure tonight but am wondering if anyone has found a magic bullet like temporary mixture leaning, etc that works for these engines. Randy Entire Thread Subject Posted By Posted CO Reduction Trooperx2 07/10/07 06:53 PM Re: CO Reduction litnin 07/11/07 03:58 AM Re: CO Reduction Trooperx2 07/17/07 11:20 PM Re: CO Reduction Shovel 07/17/07 11:32 PM Moderated by  4x4Wire, houlster, jezeric, Jim_Paget, strawmyers  Hop To Mitsubishi Forums ------  Mitsubishi 4x4 and SUV Tech  Mitsubishi Diesels  Mitsubishi ArchiveToyota Forums ------  Early Toyota Trucks  Toyota 4Runner, FJ Cruiser &...  T100 & Tundra Forum  Tacoma Forum  Toyota Tech ArchiveJeep Forums ------  Jeep Talk  Jeep TechIsuzu Forums ------  Isuzu 4x4 & SUV Talk  Isuzu 4x4 & SUV Tech  Isuzu DieselsKia Forums ------  Kia Talk  Kia Sportage & Sorento TechOff Topic Chat ------  4x4 Gallery  Off-Topic Chat  Recreational Access & Land ...  Politics4xForums ------  Outdoor Gear  General 4x4 Discussion  Tools and Fabrication  General Communications  Amateur Radio  GPS and MapsParts Bin ------  Private Party - Garage Sale  Private Party - Items wanted  Vendors, Hot Deals, Group Buys4x4Wire Back Yard ------  Suzuki Forum  AZ Crawler Crew  Cal-Nev Crew  General Ford 4x4 & SUV Forum  General Dodge 4x4 & SUV Forum  General Chevy 4x4 & SUV ForumFeedback & Testing ------  Problems, Questions, Suggestions4x4Wire Staff ------  Forum Moderators  Problem Threads Print Thread Switch to Flat Mode 5 Excellent 4 Good 3 Average 2 Bad 1 Terrible View Profile Private Message Follow User Forum Posts

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