Ron,
Whenever I suspect a faulty reading from an electrical gauge, I temporarily
install a known good mechanical gauge. This tells me what the actual
pressure (or temperature) is. Then just learn to read your electrical gauge
accordingly.
You could have a faulty sending unit or gauge. If all the other gauges are
functioning normally it tells me the 5v regulator is probably ok. You may
just have a bad sending unit.
Ken
67 Crown 4 Dr Ht
-----Original Message-----
From: mailing-list-owner@xxxxxxxxxxxxxxxx
[mailto:mailing-list-owner@xxxxxxxxxxxxxxxx] On Behalf Of Ron M
Sent: Monday, October 09, 2006 9:39 AM
To: mailing-list@xxxxxxxxxxxxxxxx
Subject: IML: High oil pressure
Hoping to tap into the infinite knowledge this collective group
possesses I pose the following. My 68 has always shown high oil
pressure since I have owned it. The gauge usually read right at the top
of the "normal" range shown on the gauge. But with fresh oil and a cold
engine it is reading above the "normal" range. Since old engines more
normally suffer from low pressure I am inclined to believe it may be a
faulty sendng unit or gauge. But I would appreciate the groups thoughts
and input.
Regards,
Ron