I have a 2004 Honda Civic. I was having oil pressure issues. Oil was full. I pulled the pan and there was a piece of oil filter material/paper on pick up screen. My questions are: What else if anything should I look at/do while the oil pan is off? and the pan is rusty and is leaking through a rust hole. Can you link me to one with increased capacity that is reasonably priced? Will an increased capacity pan even help anything?