P/N 17349 10-17 Mustang GT Stealth EFI Fuel System. For Late Model GT?s with original Coyote 4-V 5.0L. Rated for EFI engines producing up to 1,400 Flywheel HP Forced Induction or 1,900 Flywheel HP Naturally Aspirated on gas. For 2010-2017 Mustang GT Chassis with original 5.0L 4-V Coyote engine and/or equivalent intake. Includes Aeromotive?s Fuel Pump Speed Controller for continuous duty street/strip applications.