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Thread: 86 Iroc 350 with 30lb injectors

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  1. #1
    Fuel Injected! ZEDRATED's Avatar
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    Just arrived today. Will install them when I get a chance:
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  2. #2
    Fuel Injected! ZEDRATED's Avatar
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    So I installed my new Bosch 3, 24lb injectors today and tested out the ethanol context at my local station and found very little ethenol in the fuel. Will test again next fill up:
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  3. #3
    RIP EagleMark's Avatar
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    Unless the picture is deceiving? Looks like 10% E fuel to me?

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
    1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
    -= =-

  4. #4
    Fuel Injected! ZEDRATED's Avatar
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    The first line above the arrow to the right is zero, 2nd line is 10 and third line is 20. It is just above zero and maybe I had the water a tad above the zero line. I will try again the next fill up.

  5. #5
    Fuel Injected! ZEDRATED's Avatar
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    Anyways, do you think I did the right thing by getting the 24lb injectors instead of the 30lb?
    Also, it is wierd that my car is going max lean on idle on the AFR guage when in closed loop :-(
    It is OK in open loop.
    I just replaced the O2 sensor with an AC Delco one and continuity is good from the sensor to the comp? Man this car is going to drive me to drink hahahaha.
    Last edited by ZEDRATED; 09-22-2013 at 07:18 AM.

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