The thermostat on the oil cooler sandwich plate does not completely shutoff oil flow to the cooler for the exact reason that you're concerned about. There's always a small amount of oil circulating even when the thermostat is still "closed".
__________________
'11 370Z Nismo #528 Fast Intentions | Stillen | Motordyne | Uprev | CSF | Zspeed | Z1 Motorsports | AST | Swift | SPC | SPL | Whiteline | Hotchkis | Bride | Schroth | Robispec | Cusco | Nismo | Volk | Forgestar | Hoosier | RJM
'17 Titan Bone Stock
|