AMSOIL racing 30 wt?
11-07-2008, 11:40 PM
#2
Melting Slicks
You mean this one:
http://www.thebestoil.com/AmsoilSynt...s.aspx?id=1617
Some comments on the RD20(5W-20 racing oil)
http://www.bobistheoilguy.com/forums...2&nt=2&fpart=1
It is designed to survive flat tappet, high spring force applications. Our engines are not as brutal on oil, it is not intended for super long drain intrevals, High ZDDP is in excess of GM's recommendation as it may poison the cats.
http://www.thebestoil.com/AmsoilSynt...s.aspx?id=1617
Some comments on the RD20(5W-20 racing oil)
http://www.bobistheoilguy.com/forums...2&nt=2&fpart=1
It is designed to survive flat tappet, high spring force applications. Our engines are not as brutal on oil, it is not intended for super long drain intrevals, High ZDDP is in excess of GM's recommendation as it may poison the cats.
Last edited by Sidney004; 11-08-2008 at 12:01 AM.