Thanks a bunch.32VHEMIJR said:I did it a long time ago. Dont know if I gained anything. Doubt it. I just cut some big sponges into squares and soaked them in wd-40, then wrang them out. I stuffed them into the ports and did a gasket match. Then I vacuumed the chips out that I could get, then slowly pulled the sponges out, to pull out the rest of the chips. Then I blew compressed air in there. The I soaked a rag in carb cleaner and wiped the ports out.