Mercruiser 470 Oil & Water mix in engine

[Mattb22006]

Thanks guys, besides a blown out tire at 70mph on the trailer on the way home, everything is looking good. Going to get down and dirty with the motor soon and will update. First thing I'm checking is the weep hole and seeing if its coolant in the oil or not. If the motor looks bad, yes, I'll be junking the 470 and replacing it with a 4.3L.

 

[Mattb22006]

Pictures for those who are curious. And the blow-out just for fun