"I have just purchased a new old stock Westerbeke W52 long block (marinized MAZDA 2.5 litre). There is no (apparent) engine-driven lift pump. Is an electric lift pump required? Is that a MAZDA unit or something else. I'm new to diesels, so I apologize in advance for numbskull questions. Thank you in advance.

Harc Hervey, 2120 Huntington Drive, South Pasadena, CA 91030 626/441-9001 fax: 626/441-9005 email: [email protected]"