Hi Gang,
Lately,I've seen that oil pressure has been a huge topic on this forum.Luckly, we have guys like Dave Russell to help when we don't understand ,so we're not completely lost with this problem.Some of you,I am sure, already know about this but For the guy that don't, I'd like to offer this. If you go to "youtube" and search university motors, there is a vidio by John Twist on oil pressure on a MGB that is really good.I think it will help many of the guys with this problem.I hope this is a help.Have a great day.
Bobby R