Intresting thread here. I saw Amsoil many years ago at a antique automobile Association concours. I haven't tried it in my 1992 300-E I don't even know were to buy it? The reason for my post is I purchased a very expensive oil filter for my 1987 Ford Mustang 5.0. www.trufilter.com. I would appreciate if I can get some feed back on this system for our devoted techs.
I purchased it through Performance parts in Van Nuys California. So it must have some merit or I dought they would carry it.
Please have a look and post your replys.
Thank You
Bob Geco