Are 3.7 Mustangs reliable?
Are 3.7 Mustangs reliable? In general, 3.7-liter Cyclone engines have proven to be very reliable. With proper and timely maintenance, the life expectancy is well over 200,000 miles (300,000 km). When was the last time Ford Mustang had a 4 cyl engine? By the way, the last time Ford used the 4-cyl turbo engine in Mustangs was in the mid-80's Mustang SVO. Basically, the 2.3 EcoBoost engine is based on the 2.0 EcoBoost Gen 2 engine and can be called a 'stroker'. Also, these engines are built at one plant in Valencia, Spain. How much horsepower does a Ford Mustang...