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  1. S10 / S15
    What’s up everyone! I’m working with a ‘93 Sonoma/S-15 basic 2.5l Iron Duke engine under the hood. All stock on the motor, interior and exterior with 75k original miles One previous owner! Issue of concern; Throttle Body unit is filling with excessive amount of fuel. New gaskets, new unit, with...
  2. 262ci Forum (4.3)
    Alright, guys. I've been trying to dig everywhere for info to find out where my oil pressure sensor is located. I only really found one video showing it behind the distributor on a later model blazer. Not sure if mine is the same. My truck has a 91 4.3 and nothing on my manual says anything...