Heh hehe ... Seems to be a little confusion between PSI and Bar.
Anyway, 80psi for oil press at high rev is pretty normal but not 8bar!! which is 116psi. Normal oil press should be around 1.5 to 2 bar at idle and 4.5 to 5 bar a cruise and 6 to 6.5 bar at full blast. Assuming that the engine is at running temp and good condition.
Oil pressure depends on the condition of the engine, mods done, oil used, engine temp and yadda yadda.. for example, at start up in the morning you'll always get a higher pressure due to a cold engine and oil.
Hope this helps