Re: Oil pressure too low
I had the same problim, and everyone told me it was the sender unit and that the oil pressure guage isn't very accurate in z32's. Shortly after that my oil pump shattered. The dealer wouldn't fix it and I had to take it to a speciality shop for Z cars. Cost me $1,400 to get it fixed. So basicly just be careful. It probally also wouldn't hurt to use some of that Marvles Magic Mystry Oil (or whatever it's called).