Engine: Description and Operation

Fig. 2 Engine Firing Order:

ENGINE DESCRIPTION
This engine is designed for unleaded fuel.
The engine cylinder head has dual quench-type combustion chambers that create turbulence and fast burning of the air/fuel mixture. This results in good fuel economy.
The cylinders are numbered 1 through 6 from front to rear. The firing order is 1-5-3-6-2-4.
The crankshaft rotation is clockwise, when viewed from the front of the engine. The crankshaft rotates within seven main bearings. The camshaft rotates within four bearings.