Oil pressure
Stu,
'standard' pressures ? I don't know, but with an oil change using Castrol RS, on my old standard GTSt oil was 100 lb/in.sq. (7 Kg/cm.sq.) cold and 75 lb/in.sq. hot @ 3000+ rpm, 30 lb/in.sq. hot @ 600 rpm (idle), maybe some help
RonS