9.2.2 By fuel injection
System description
Working principle : intake manifold / direct injection / injection pre-chamber / swirl chamber
9.2.2.1 Fuel pump
9.2.2.1.1 Make
9.2.2.1.2 Type
9.2.2.1.3 Delivery : mm3 / stroke at a pump of rpm (specify the tolerance) OR alternatively, a characteristic diagram (specify the tolerance) calibration procedure : test bench / engine
9.2.2.1.4 Injection timing
9.2.2.1.5 Injection curve
9.2.2.2 Injectors :
9.2.2.2.1 Make
9.2.2.2.2 Type
9.2.2.2.3 Opening pressure (specify tolerance)
9.2.2.3 Governor
9.2.2.3.1 Make
9.2.2.3.2 Type
9.2.2.3.3 Cut-off point under load / min
9.2.2.3.4 Max. speed without load / min
9.2.2.3.5 Idle speed
9.2.2.4 Cold start device
9.2.2.4.1 Make
9.2.2.4.2 Type
9.2.2.4.3 System description
9.2.2.5 Starting aid
9.2.2.5.1 Make
9.2.2.5.2 Type
9.2.2.5.3 System description
VALVE TIMING OR EQUIVALENT DATA
10.1 Maximum lift of valves, angles of opening closing OR timing details of alternative distribution system, in relation to top dead centre
10.2 Reference AND / OR setting ranges
10.3 Distribution by ports
10.3.1 Volume of crank-case cavity with piston at TDC
10.3.2 Description of reed valves if any (with dimensional drawing)
10.3.3 Description (with dimensional drawing) of inlet ports, scavenging and exhaust, with corresponding timing diagram