Wait till you read the owner's manual / FSM and it says either will work! Don't you believe it, at least when it comes to synthetics.

Ford friction modifier is reputed to work as well, but its stinky stuff and personally I would have an aversion to it...


-Bill
'87 4Runner w/ '96 5VZ-FE, 'Red Chili II'
'97 Taco XtraCab 3RZ-FE, 'BlackBean'
TLCA # 13257, Rising Sun 4x4 Club Land Use Coordinator
"He who stops being better stops being good." -Oliver Cromwell