These series of engines were originally designed to have front sump oil pans. As Ford changed the chassis over the years these engines were used in rear sump applications (except FE). Moroso recommends that any time one of these engines has a rear sump oil pan or a front sump oil pan is used in a spirited driving that a High Volume oil pump be installed.

• Approximately 25% more volume
• Benefits of a stronger casting with the features and price that the racer is looking for