Table of Contents
Chapter Topic Page
1 Description of the engine, its systems, and 1-1
essential technical information
1.1 Overview of the engine 1-1
1.1.1 Model 2704 1-1
1.1.2 Description of the carburetion system 1-2
1.1.3 Description of the ignition system 1-2
1.1.4 Description of the cooling system 1-4
1.2 Installation 1-4
1.2.1 Mounting and securing the engine 1-4
1.2.2 Airflow to the engine 1-5
1.2.3 Fuel system layout 1-5
1.2.4 Adjusting the carburetors 1-6
1.2.5 Securing spark plug caps: Inverted installation 1-6
1.2.6 Disconnecting ignition system 1-6
1.3 Engine instruments 1-7
1.3.1 Cylinder head temperatures 1-7
1.3.2 Exhaust gas temperature 1-7
1.3.3 Fuel pressure 1-8
1.4 Identification plate 1-8
1.5 Technical data 1-9
1.6 Installation sketch 1-9
2 Operating the engine 2-1
2.1 General guidelines 2-1
2.2 Engine break in 2-1
2.3 Starting procedures 2-2
2.4 Operating conditions 2-3
2.5 Engine shutdown 2-3