Posted by Paul ( in NY) [12.64.158.173] on Wednesday, December 30, 2009 at 19:34:53 :
In Reply to: Which is the BEST synthetic oil? O.K. to pour into flathead posted by junior [64.136.26.230] on Wednesday, December 30, 2009 at 19:27:09 :
I have used Mobil 1 in my Bombardier ( Chrysler 251 engine) for 15 years. The engine was a brand new rebuild. Wonderful for winter starts. I use Valvoline Synthetic in my differentials on all the old iron.
Paul
Follow Ups: