Hi,

I would like to fit an oil pressure gauge to my c230k engine, now I think the best way to do this is to put a tee piece where the low oil sensor is on the sump and fit the sendor there (correct me if i'm wrong). Now my question is does anyone know what size the thread is for the low oil sensor?

I'm based in the uk so any links to a UK source that sells them would be even better.

Thanks.