870 nopower and smokes bad

[Mr Hagg]

This truck went to a dealership first the warranty out the egr vavle. keep truck for 3 weeks. Then he took it to his personal mechanic which he said he didnt know . Then a 3rd guy who knows us called me on it and I remoted in and tbh I over looked it my self. I was looking for other stuff. Then I told him to bring it here so I can see it my self.. I spent about 2 1/2 hours on it before I found it my self. At that point I didnt care how long I had I was determined I was going to figure this out... I felt bad for the customer who spent over 40K on this engine and charged him for one hour and told him I learned something to day and it was worth it to me....