Clean Fleet Report

DECEMBER 23, 2021

High-powered Mustang GT, Mach1 and Shelby GT500 versions are well-known, with the latter model pumping-out 760 pin-you-back-in-your-seat horsepower. Clean Fleet Report spent a week in the rear-wheel drive 2021 Ford Mustang EcoBoost Premium Fastback, powered by a high-performance turbocharged 2.3-liter Shelby GT500 $74,095.

Ford 86

Ford MPG Fuel Economy Shelby 86

Green Car Congress

JULY 22, 2009

TI-VCT varies the phase of the intake and exhaust cams independently for improved airflow through the engine, which delivers more torque while reducing average fuel consumption by up to 5%. 2010 Ford Mustang and Shelby GT500. engine, the first EcoBoost production engine to include the system. 2010 Ford Fusion and Fusion Hybrid.

Ford 150

Ford Engine Fuel Economy Production 150

Green Car Congress

AUGUST 25, 2015

In all engines, including the existing on-road fleet, fuel with higher octane ratings can enable more advanced spark timing and combustion phasing under knock-limited conditions. Shelby, and William M. —Leone et al. Higher octane fuels and legacy vehicles. —Leone et al. Leone, James E. Anderson, Richard S. 5b01420.

Engine 150

Engine Fuel GM Ford 150