The synthetic oil (Hydrotex) I sold dissipated heat much better than conventional oils. My truck ran noticeably cooler in the summer and accross the desert. It is not labeled for aircraft use, but..... I used the partly synthetic oil available in 1989 in my 1988 Escort for over 255,000 miles and when the pistons broke from fatigue, I almost reused the old bearing inserts because they were still in such great shape.
--- Dan Heath <da...@alltel.net> wrote: > About 15 years ago, I was told that synthetic oils > do not dissipate heat as > well as the other oils. Is this no longer the case, > or maybe that was bad > information even back then. This is important for > air/oil cooled engines. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
