Awhile back I posted questions about increasing the longevity of a turbo. One of the replies was a well thought out explanation of the benifits of remote oil filter for increasing oil capacity and filter accessibility. If there is more oil with a larger filter the same amount of contanminates in a small volume of oil makes up a larger percentage. The major advantage of a remote oil filter adapter is the ability to use a larger filter (I need to find a larger Mann filter) as well as the easier access.