--------------------------------------------------------------------------------
We use Torco oils and are dealer for Torco oils ,products and Torco Race gas (oil company's actually different co from the fuel) they have straight weight and multi grade race oil in synthetic and "non" ,they also have "breakin oil" that ,among other uses they recommend for the "change over" huge additive pkgs ! good stuff ,Great folks ( a little spendy) heres a link.. or you can order from us lots of other good stuff like assy lubes ...Tom
http://www.torcoracingoils.com/ I ran Castrol 20 50 in everything religously for years but its my understanding that most all the oils readily available at parts stores (even Kendall) have drastically reduced or eliminated the additve packages (zinc ,moly, etc) to drop the counter prices . so we started using Shell rottela or Chevron delo (diesel grade ,high additives) and Torco in the Race hot rod stuff Tom
And ps WOW I can only remember gas at around 29.9 per !! but I also remember working at Standard (chevron) where we had Red ,Blue and White pumps all were leaded but the white was 104 octane ,ran 12.5 to one in my second SS 409 Impala