Engine shocks transmitted by the crankshaft are absorbed by the drive springs of the gear. The water pump
drive gears mesh directly with the flexible drive gear. The fuel pump drive gear (attached to the flexible drive
gear) transmits power to the fuel pump driven gear through an idler. The lubricating oil pump drive gear
meshes directly with the flexible drive gear. Power is transmitted to the pump through a shaft and an internal
gear coupling (the lubricating oil pump drive). The shaft of the lubricating oil pump drive also transmits
power to the governor. A gear on the shaft meshes with a mating gear on the governor drive gear shaft. This
shaft drives the governor coupling shaft which, in turn, drives the governor through a bevel gear drive.