It didnt go as planned, new motor break in.

that is why it is a good idea to throw a new thermostat in a pot of boiling water. I have a hard time with the 318 having an angle filter mount and only 1 gasket not leaking, the 318 must have had a standard volume oil pump. my 340 has a 7 quart pan and a high volume pump, and I like overkill so I run a 1 quart oil filter