compression ratio FORD E-450 2021 Owners Manual

ENGINE SPECIFICATIONS
7.3L V8 Engine
Engine
445 in³ (7,293 cm³)
Displacement.
Minimum 87 octane
Required fuel.
1-5-4-8-6-3-7-2
Firing order.
Coil near spark plug with spark plug wire
Ignition system.
0.049 in (1.25 mm) - 0.053 in (1.35 mm)
Spark plug gap.
10.5:1
Compression ratio.
Drivebelt Routing
Single Alternator Drivebelt closest to the engine.
A
Drivebelt furthest from the
engine.
B Dual Alternator Drivebelt closest to the engine.
A
Drivebelt furthest from the
engine.
B
MOTORCRAFT PARTS Motorcraft Part number
Component
FA-1953
Air filter element.
BXT-65-750
One battery.
BXT-65-750
Two batteries (optional).
219
E-Series (TE4) Canada/United States of America, enUSA, Edition date: 201910, First-Printing Capacities and SpecificationsE305075 E298579