The 3.5 EcoBoost has been under the hood of several Ford models. However, there are key horsepower differences between the standard and high output engines.

Ford's 3.5-liter EcoBoost V6 has done service in a lot of models over the years. There are a few EcoBoost model years that you might want to avoid.

Currently, Ford offers two different EcoBoost V6 engines in the F-150 lineup, the 2.7-liter and the 3.5-liter. What are the differences between these two?

The 3.5 EcoBoost has been under the hood of several Ford models. However, there are key horsepower differences between the standard and high output engines.