Thanks David for your answer.
I am glad to read that MOTUL was a good choice. The car used to be in South America, where the winter can be cold, but now it is in Miami, US and I was looking for the right oil for the tropical weather.....anyway I am not planing to drive the Morgan in the hot summer days (from June to September).....
As you mentioned, the oil pressure it seems to be fine. Now let's hope that the temperature will go back to normal. I will keep you posted.
Best regards, Gonzalo
