Re: Marine ignition coil & fuel pump vs. Auto
The coils I believe are not marine specific but definately appication specific ie. points or electronic ignition. Might want to verify that part.
Fuel pumps are normally marine specific, not sure what you are working on but the mechanical pumps in a car vent the diaphram through a hole to the air. In a marine application the diaphram vent hole is threaded and then piped to the carb. This is done so that in the event the diaphram breaks raw fuel gets pumped to the vent and then to the carb. If it was not piped it would fill the bilge with fuel and then well bad things can happen.