MustangWorks.com : Ford Forums - View Single Post - Myth or Fact - While breaking in a NEW motor dont use synthetic?

MikeWeber · 09-01-2001, 04:31 AM

Give the engine at least 500 miles to allow seating of the rings and break in of the other rotating parts.

09-01-2001, 04:31 AM	#4
MikeWeber Registered Member Join Date: Aug 2001 Location: Louisville, KY, USA Posts: 48	Give the engine at least 500 miles to allow seating of the rings and break in of the other rotating parts.