I personally like Redline, the only thing I use in my track bike. When you're spinnin at 15,000rpm you hafta have a lotta faith in your oil, and Redline's never let me down. My truck engine has around 350,000 miles and doesn't seem to burn oil, no smoke, and I've either run valvoline or, well I can't remember what I get from work, in it for the last few years, Nate
