seafoam sludge,

[mjjstang]

ok I know there is tons of talk about seafoam, and im not going to ask how to use it, well besides, one quick question, is it stupid to use 3 cans, instead of 1/3 the bottle in each, some people do it one way some the other, but the other thing was someone told me, thatyou have to take the oil pan off and clean it after you put it in the oil, like there is so much sludge that you have to take it off to get to it, ive never heard this before. thnx.