oil

[mcafferty]

my 01 ls v8 manual calls for 5/30 should i be using 2/20? thanks

 

[eL eS]

there is a lenghty post on this somewhere I will see if I can find it.

http://www.lincolnvscadillac.com/showthread.php?t=5139&page=1&pp=20&highlight=synthetic