New to me 86' 110 2.5NA... going through everything and changed the oil, fuel, air filters tonight. Looks like the oil filter housing has a leak at the block... maybe? Do you think that is the cause of all this oil? It's hard to tell from the pic but this is the highest point of the leak and it goes from caked on nastiness to clean (with oil on it) there.
On a side note, it looks like my oil pressure sending unit wire is cut. Do these things even have a need for the sensor? I don't have a light on for it, but it could be a burned out bulb of course.
Oh ps... is the air intake for the filter supposed to be pointed right at the exhaust manifold? Seemed weird to me so I stuck it in the corner next to the headlight.