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I have a 351M and I need to know where the sending units are for the oil-pressure and temperature gauges.
My temp gauge isn't working at all, and I think that's a wiring problem.
My oil-pressure is non-existant at idle, hot or cold, and mid-range when revved -- I'm hoping that's a wiring or gauge problem. I do have some major engine-work planned, but I'm kinda hoping to put that off until spring.
Oil p.s.i. is on the top of the block at the back. Water is in the front of the block, right side beside the alternater. You can remove the wire & ground it out each gage, if the gage goes to high you have a bad sender.