hi the question is for the guys and girls (Indi) with the CUSCO RS 2way LSD.
what oil do you use and where can i get it from?(sydney)
I want fully synthetic oil. and before you guys go off and say Penrite LSD oil.
CUSCO LSD oil is 80W90.
Penrite LSD oil is 75W90.
need to know the different and what does other people use?