I'm looking at that and Royal Purple as well....decisions, decisions.....[sm=smiley5.gif]

 

Check this article out, it explains a lot about synt oils. Enjoy.
http://grassrootsmotorsports.com/oiltech.html
They are a good source of info and other average joe racing. They got a build a budget race car that I want to enter next year, right now I got a 2.3l saab turbo and an eagle talon that I am looking to fix up. It seems that any syn. is the way to go though. PEACE

 

That's a good magazine, I've read a few issues in the past...