I have a 2002 5.7 crusader x2 the owners manual says they don't approve synthetic engine oil but a lot of people are saying mobile 1 synthetic is the oil to use..... I was going to change out this weekend and was going to use Rotella 10-40 unless i can use synthetic oil then i would look down...
I started my engine's today for the first time since winterizing. Both have a pretty good drip from the bearing side of the raw water pump. It's a 2002 5.7 ho crusader captains choice not sure if they have ever been changed ( i'm the second owner) could sitting over the winter cause this or...