Posted by Travis on Sunday, April 18, 2004 at 11:18AM :
In Reply to: Aftermarket oil pressure gauges. posted by Chris Lube Lublin on Sunday, April 18, 2004 at 9:55AM :
There isn't anything wrong with 45psi hot and 70psi at speed. You will find if you put 5 differnt gauges on it you will get 5 differnt readings. I think you probably have a bad sending unit on the old gauge.
Travis