Ford F review: Our expert's take · Base liter V-6 engine with hp and pounds-feet of torque · Available liter V-8 makes hp and FORD F TECHNICAL SPECIFICATIONS. POWERTRAIN/CHASSIS. POWERTRAIN. L V6. L V8. L V8. L EcoBoost® V6. Valvetrain. Ti-VCT DOHC. A twin-turbocharged EcoBoost V6 is a first for this segment and an engine that promises both strong performance and good fuel economy. Both the liter V6 and.