Posted by Ernie Baals on Tuesday, January 08, 2002 at 0:35AM :
In Reply to: 20-50 Oil in my 230 ci Flathead? posted by J-Gilly on Monday, January 07, 2002 at 6:19PM :
I've been running 20w50 in all my Dodges for years and never had a problem. For what it's worth I use Pennzoil.