Ok, does anyone know if this stuff is discontinued or something? I used it for a long time and now I don't see it for sale on any of the big sites that I used to buy from. Also it is not on the castrol corp site, they only show the powerRS and the semi syn powerRS GPS both in gold bottles. The old GPS was the odd green bottle and is still for sale on some of the smaller sites, mostly in 55gallon drums.
Is the RSgold bottle line replacing the old GPS green bottle stuff? I don't want to buy up old stock of a discontinued oil but I am hesitant to try something new ha. I finally ran out of my stock pile and need an oil change before summer kicks in here.
Is the RSgold bottle line replacing the old GPS green bottle stuff? I don't want to buy up old stock of a discontinued oil but I am hesitant to try something new ha. I finally ran out of my stock pile and need an oil change before summer kicks in here.