I just wanted to know what kind of oil filters you all use. i heard that oem honda oil filters wont let the oil drain back from the head to the crank case whn the car is off. so oil will always stay in the head. just wondering if anyone knows if this is true. BTW i know fram filters are crap, no matter what you buy because they only use paper filters.(i cut one of thier cheap ones in half and one of their double guards, they both had the same kind of paper filter just the double guard had two.