Chevy truck oil pressure sender unit

[AfterBurner]

Anybody know the location of the oil pressure sending unit off of a '94 350? My friends oil guage is bouncing sporatically and i heard it could be a loose sending unit... other ideas?

Forrest

 

[TBurow]

back of the intake on the right of the distributor, screws into a 90 degree elbow and faces towards passenger side of engine. be careful that you dont brake off the adapter that it is screwed into, hold it with a 7/8 wrench and use channellocks or a long oil press socket to remove sensor

 

[AfterBurner]

Thanks for the help.