2014 Mustang Engine Information & Specs – 351 Trinity V8 (5.8 L)

Ford 5.8L Trinity V8 Engine

2014 shelby gt500 engine

2014 Mustang Engine Information – 351 cubic inch V-8 (5.8 L Trinity V8)

The GT500 5.8L Trinity

The 2014 Shelby GT500’s 5.8-liter V8 aluminum-block engine produced 662 horsepower and 631 lbs.-ft. of torque, making it the highest-horsepower engine ever produced in North America to date. Nearly every part of the powertrain was optimized for producing the additional horsepower, including a new supercharger, new cross-drilled blocks and heads, an all-forced engine rotating assembly, updated camshaft profiles, upgraded head gaskets, a new carbon fiber driveshaft and upgraded clutch, transmission and axles.

Engine Basics

Model Year 2014
Engine Name & Year 5.8L 662hp V8 (GT-500)
Standard / Optional Optional
Engine Short Name 5.8L 662hp V8 (GT-500)
Engine Configuration V8
Cylinders 8
VIN Code Z
Displacement (CU) 351 Cubic Inches
Displacement (Liters) 5.8 Liters
Fuel 4V Supercharged
Compression 9.0:1
Power (hp) 662 hp @ 6250 RPM
Torque (lb/ft) 631 lb/ft @ 4000 RPM