Quantum L4-1588cc 1.6L DSL SOHC Turbo (1982)
Diesel MFI Pump: Description and Operation
Pump Drive
The distributor fuel-injection pump is engine-driven; for four-stroke engines it runs at half crankshaft speed, or camshaft speed. It must be positively
driven so that the injection pump's input shaft runs fully synchronously with the engine's piston motion. To avoid confusing the port's order with cylinder
numbers, they are labeled A, B, C, and D.
