Ran engine at full power for 45 minute and had 226 deg. F. Oil pan and 216 deg. Oil gallery temp. Oil pressure increased from 35 psi to 38 psi....
Is the oil cooler bypass thermostat a 3690535? I'm dyno testing a qsx15 that has oil temperature problem and I'm testing it with a adaptor and a...
The problem is the oil cooler bypass thermostat. It doesn't open until the oil reaches 235 dev. F. No oil flows through the cooler until that...
