Help: How to fix oil pressure

[CreAziaN]

I'm looking to buy an S14 but the guy says "needs oil pressure fixing." Does anyone know how much it is to fix it? What do I need to do? Any help would be nice, thanks in advance

[mrmephistopheles]

here, lemme translate:
'needs new motor'


also needs to be in tech talk.

[CreAziaN]

sorry meph