I have been searching every where online and have come up with nothing. So I figured I would ask for some help on here. I have a 2015 ecoboost, love the car! Took it in for a misfire and the dealership found damage to the 3rd cylinder, with only 40,000 miles on the car. They quoted me $7400 for an engine replacement, and of course the car isn't under warranty. A buddy of mine has a 2018 2.3L mustang engine with only 20,000 miles on it, and he told me that he would sell it to me for $2500. Will this 2018 engine work in my 2015?