About a tablespoon and i spilled about that much removing the plug. And this is only 200 miles.
So that's where a quart or more goes between oil changes on higher mileage engines. No wonder my throttle body looked like burnt maple syrup before I cleaned it last year, prolly for the first time on this car @ 120K.
For the record : I am NOT a naked meth-head who shoves rocks up my butt.