Which way does the oil pressure regulator piston go? [Archive] - SaabCentral Forums

: Which way does the oil pressure regulator piston go?


Joby
23rd August 2011, 03:05 AM
I took it out, got distracted by a piece of debris on the spring, and now I can't tell. I can guess, but I'd rather not. Does the open end go down towards the spring or up towards the engine?

gghh
23rd August 2011, 03:17 AM
Open end towards the spring.

Joby
23rd August 2011, 04:18 AM
Open end towards the spring.

Thanks. Now I can go to bed. :)