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  1. Engine Mgmt., Fuel, Spark, EGTs, & Air/Fuel Ratios
    I have an 85 glht thats stock except for a bigger exhaust but i get code 51 with my otc 4000e. So when i watch the voltage for the o2 sensor it just varies between 0.0 and 0.1. The otc also says that im running really lean but im guessing thats just because the o2 sensor is bad. I have lately...
  2. Engine Mgmt., Fuel, Spark, EGTs, & Air/Fuel Ratios
    Hey everyone! I just hooked up a 4 wire 02 sensor to my 1986 dodge charger. When it heats up enough for the 02 sensor to kick in it doesnt seen to be working. B4 i intalled this 4 wire, the pervious owner broke off the 1 wire on the original 1 wire 02 sensor...so when it heated up to go off the...
  3. Engine Mgmt., Fuel, Spark, EGTs, & Air/Fuel Ratios
    I've asked a few people and it seems like no one can give me. Straight answer..I have a 1986 t1 shelby charger...can anyone tell me the the igniton 12v wire color and the best place to tap into the wire??? Thks all!
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