I fully and completely understand the reasoning to have "the best of the best" and to have an uncompromised engine, etc. Whether its an
oil filter,
oil, fuel injection system, head work, etc. etc. I have been using a Wix racing filter and
synthetic oil, which I change about every 2000 miles (I drive about 4000 miles a year) or so. Way more than necessary. IMHO - If you got the $$$, time, expertise, knowledge, assurance its a good/great product, then go for it.