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    Optimizer 6500 

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    Published on 11-02-2020 13:57
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    Optimizer 6500
    Diesel Power for AM General's HMMWV
    Written by Jim Bigley
    Photography by the author & AM General
    All Rights Reserved

    This article first appeared here in TheDieselPage.com in 2007.

    Since 1984, AM General's High Mobility, Multi-purpose Wheeled Vehicle (HMMWV) has been powered by the Detroit Diesel designed GM 6.2L & 6.5L diesel engines. GM's production capacity, overall low cost and adequate performance made the original GM engines a natural choice for AMG's front-line military rig. Many evolutionary changes were made to this ...
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    DmaxMaverick

    do injector cleaners work?

    What cost is too much if it works? I think these types of products are fine if they are effective at doing what they're labeled to do. Seafoam is great

    DmaxMaverick Yesterday, 16:29 Go to last post
    spongebob

    do injector cleaners work?

    Wondering why someone hasnt done a test on these treatments..Seafoam ain't cheap..

    spongebob Yesterday, 13:52 Go to last post
    Yukon6.2

    do injector cleaners work?

    Whatever you have done is working at 400000 + miles

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    a5150nut

    do injector cleaners work?

    I add a can of Seafoam prior to a long trip. I have an 06 with 154K on her. Seems to help but then again a long trip helps after mostly city driving.

    a5150nut Yesterday, 08:36 Go to last post
    DmaxMaverick

    do injector cleaners work?

    Yeah, like asking what's the best oil brand to use...

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    DmaxMaverick 03-14-2025, 21:23 Go to last post