I just picked up my oil cooler core this morning, I am waiting for the relocator to come in on tuesday. I dont have a thermostat for the setup tho, where can I get one and would it be safe to run without it for a week or so til I get one, also I gather that the oil should flow through the filter first before the cooler considering that I will have a thermostat in front of the cooler shortly... thanks for any feedback you can offer...