I'm finding this site to be very useful to my search for some of the better oils and filters out there. Now onto my question. I was planing on using a Purolator Pure One filter and quaker state peak performence 10w30(for summer use and 5w30 for winter). After reading alot of posts about all the diffrint oils that can be used I'm thinking twice about QS oil. I still like the idea of using a pure one filter (unless you guys can reccomend a better filter that can hold up to high RPM engine use). Help me out all you oil gearheads what's the best oil I can use for this high reving Prelude motor of mine.