On Wed, 25 May 2005 21:41:27 +0200, Philippe wrote:

Just install a new spring and you get higher oil press.
I do that and my pressure jump to the high side of the normal range.
It cost me 2 euros (2.6$) for this paperless new spring.
The new spring was 1" longer than the 40 year old one.

There are other potential reasons for low A-65 oil pressure. See the third
paragraph:

http://www.bowersflybaby.com/tech/fenton.htm#studs

Ron Wanttaja