This is from the FSM for checking OP.

Have engine at operating temperature for test.

At idle speed---4.3 psi or more.

At 3000 RPMS------36-71 psi

Looks like your OP is within spec.


David Fritzsche
1990 Ex-Cab V-6,5-speed, with a few mods
04.5 CTD Dodge 2500 Ram--Tow Rig
Roseville, CA

"Serenity through Sobriety"