Synthetic oil in a 1990 XJS V12?
> 110000 miles on the clock.
>
> Any thoughts on this?
>
> Thanks
>
> Paul
Re: Mobile One
Aug 08, 2003
2 Replies
So the engine should run cooler on it?
P.
I haven't see Castrol Racing in the U.S. in years but the old metal can that I have left in the garage clearly states that is non-detergent....something that I wouldn't want to use these days. Also on the can is a statement that it contains "Liquid Tungsten". JIM in 90210
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