Originally Posted by 60wag
changing from one to the other should involve a through flush to keep the two from mixing.
x2, except that I'd go one further and say that even if its got green in it now, I'd still do a complete flush unless you know its been done before. I'd personally stick with green for the reasons Jeff mentioned; its much easier to come by in a pinch.
'97 lx450, 170k, factory lockers, ome 850/863, 285's, 4 working doors(1 more than the old fj55 )
'74 project pig (sold