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Re: Isuzu NPR-Black Smoke
Posted to HD/Fleet Forum on 5/7/1998 3 Replies

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Hi Rick:

Have you ever pulled the nozzles and had them pop checked? They are very bad about leaking from the tips and causing an over-fuel condition that can lead to VERY expensive repair bills. Rep... Login to read more.

3 Replies Received (View Replies)