In a message dated 5/31/2006 6:54:15 P.M. Eastern Daylight Time,
dale.r@cox.net writes:
The bad
news is that you'd be best off
with 70+ PSI at a mid-6000 RPM climb. IRRC,
either Lynn or Leon
(maybe both?) recommended 10 PSI / 1000
RPM.
Dale R.
All rear relief valves through 92 open at 71.1 PSI. About 70 since no gage
can see it any better than that.
The 93-95 Turbo is set at 110 PSI.
Your oil pressure sounds a little low.
If you have a front regulator it should open at 115 to restrict maximum
pressure to the cooler.
And where used, prevent popping out the iron to case "O" ring.
Lynn E. Hanover