Sensor Locations

[CO_Skymaster]

Thanks for the info. I was expecting it to be a wire harness going to the sensor itself. That's why I was having trouble finding it. My Manifold Pressure gauge was reading normal (about 21 hg) when first installed, but later went to some high number around 1400 hg. It has been that for the last 5 months. I asked the EI personal if this could be a loose connection, and I went down to check it about 2 weeks ago and now it's back to 21 hg. I'm guessing a loose connection but was having trouble find the interface between the EI wiring and the sensor itself. I'll watch it to see if the issue returns. Thanks for the help.

Karl