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Re: 1991 Isuzu 4BD2T fuel pump
Posted to HD/Fleet Forum on 8/14/2018 1 Reply


I have the 1990 Isuzu manual for the 4BD1. Should be close enough for your 1991 4BD2. The section on the fuel pump is 10 pages. Two pages on diagnosis of fuel injection system. Three items in the specifications section. I can fax the ten pages if you ... Login to read more.

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