1996 Blazer 4x4 TBI, replacing the Fuel Pressure Regulator (located under the plenum). Question, looks like it would have a vacuum line attached, but none is visible or would fit in the plenum or is this just a vent for the fuel pressure regulator. A picture would be great if possible, thanks
I bought a 99 C-V PI blown engine chg out with 97 PI, chg intake flywheel all sensor and used 99...
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I bought a 99 C-V PI blown engine chg out with 97 PI, chg intake flywheel all sensor and used 99 harness no fire to coil