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o2 sensor

  1. Converting from a one wire o2 sensor?

    Engine Mgmt., Fuel, Spark, EGTs, & Air/Fuel Ratios
    Okay I threw a code 21 on my 85 GLHT so I started looking into my options after getting some advice from Naj. I read the thread on converting over to a 3 or 4 wire o2 sensor, seems pretty basic and Naj even provided me with the correct pin outputs to connect to on the PM. I have a wideband A/F...
  2. O2 sensor is Seized!!!

    Engine - General, Exhaust & Induction
    Ok I took my 86 Daytona CS Z to a local muffler shop, and the guy told me that the O2 sensor is seized to the housing of the turbo. He said its cast and wont be able to drill it out or weld too it, so i am thinking i need a whole new turbo housing????? If so were can I get one?, and how cheep?
  3. 87 Glhs Has a miss or a surge?

    Turbo Dodge Help
    I am finally getting to sort this car out. The car runs good under hard throttle but when I am coasting down a hill or running at light throttle the car surges or feels like it is missing. I checked the codes and there were none. I have tried three different computers. They all have the same...
  4. Ignition or Fuel issue....

    Engine Mgmt., Fuel, Spark, EGTs, & Air/Fuel Ratios
    Car is having a rough time idling, and taking off under no boost. Issue is intermittent, but becoming more often. First it felt like it was a misfire under light acceleration, but now happening very often. I'm getting black smoke out the tail pipe when is sputters, and fouled a set of plugs the...
  5. 4 wire O2 sensor

    Engine - General, Exhaust & Induction
    Can someone direct me to a site/picture or tell me how to make a 4 wire O2 sensor work on my car? (Unless '88 used them anyway) I have an '88 harness and computer (from a SL) that plugs into an '87 bulkhead connector. I also have a TD model of the Dawes Device that I need to wire in as well...
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