[bpick84]

At what oil pressure does the oil cooler bypass allow oil to flow to the oil cooler. If running a strictly race motor (external oil cooler only), could you remove the spring and piston and allow the external cooler thermostat control the flow to the cooler? I run about 65 psi oil pressure on average and my oil temps are not running where they should. I wonder if the high pressure restricts the bypass from allowing max flow to the cooler.