Is the shell advance ultra 4 oill a synthetic oil?
H HGaither · Registered Joined Aug 31, 2003 · 11 Posts Discussion Starter · #1 · Oct 21, 2003 Only show this user Is the shell advance ultra 4 oill a synthetic oil?
C CETME · Premium Member Joined Sep 28, 2003 · 838 Posts #3 · Nov 16, 2003 Only show this user Why not??
A Andrew_Cornett · Registered Joined Jun 4, 2003 · 374 Posts #4 · Nov 16, 2003 Only show this user Because it is not sold here.