2018 Mustang Owner's Manual

Capacities and Specifications

ENGINE SPECIFICATIONS - 2.3L ECOBOOST™

Measurement

Specification

Cubic inches Firing order Ignition system Spark plug gap

138

1-3-4-2

Coil on plug

0.028 in (0.7 mm) - 0.031 in (0.8 mm)

Compression ratio

9.5:1

Drivebelt Routing

E170434

ENGINE SPECIFICATIONS - 5.0L

Measurement

Specification

Cubic inches Firing order Ignition system Spark plug gap

302

1-5-4-8-6-3-7-2

Coil on plug

0.049 in (1.25 mm) - 0.053 in (1.35 mm)

Compression ratio

12.0:1

286

Mustang(CZG)Canada/UnitedStatesofAmerica,VehiclesBuiltFrom:07-08-2017, JR3J 19A321AAenUSA,Editiondate:201707,FirstPrinting