Screwed into the rear top of the block behind the inlet manifold.gsr9395 said:hi can anyone tell me where the oil pressure sender is on a 1978 351 4v? my oil pressure gauge in my ltd goes off the clock so am wondering if there is a short somewhere?
Unfortuntely it's one of those things that might take a little trouble shooting! You have a new sensor which is good.hey guys. new to this forum bussiness. but i thought id ask if any of you guys know why my oil pressure isnt showing in my xc falcon? when i turn the key for acc. the guage goes off the clock. but when i turn the ignition fully and start the car, it drops back to nothing? i changed the sender/sensor unit but still the same thing. maybe its shorting out somewhere??