Complex sentence: And the more powerful 460 Police Interceptor, with its higher lift camshaft and better flowing heads and exhaust, and high flow in-tank electric fuel pump, as the stock electric fuel pump would starve the motor for fuel above 100 mph.
Split into simpler sentences: And the more powerful 460 Police Interceptor, with its higher lift camshaft and better flowing heads and exhaust, high flow In-Tank Electric Fuel Pump. The Electric fuel pump was used as the stock pump would starve the motor for fuel above 100 mph.