Shell Syn Rotella is not (its not a true syn); nor is M1 T&TD on the list although that is what I use. You ought to be able to find other M1 products to use on a gasser that surpass that spec.
Oil is such a pain.
__________________
Terry Allison
N. Calif. & Boca Chica, Panama
09' E320 Bluetec 77k (USA)
09' Hyundai Santa Fe Diesel 48k (S.A.)
|