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General Motors Diesels

Discussions of GM Diesels. Because friends don't let friends drive Fords!

  1. 6.6L Duramax Diesel

    Discussions of all things relating to the Duramax Diesel
    209
    Threads
    1,377
    Posts
    Latest: Injector issues Festuswalker, Mar 31, 2019

  2. 6.5L Diesels

    Discussions related to the 6.5L GM Diesel
    286
    Threads
    2,250
    Posts
    Latest: Hydroboost question Daddyoh, Apr 13, 2019

  3. 6.2L Diesels

    Discussions related to the 6.2L GM Diesels
    217
    Threads
    1,702
    Posts
    Latest: New Irish 6.2 Member. Hello everybody. teamittens, Feb 2, 2019

  4. Gasoline Engines

    Discussions of GM Gasoline Motors
    117
    Threads
    868
    Posts
    Latest: Project Land Yacht (AKA Mine was Lucille first!) chillman88, Apr 17, 2019 at 6:45 PM

  5. General, Performance Upgrades & Accessories

    Discussions related to General info, Accessories for GM Trucks including Performance Products
    112
    Threads
    655
    Posts
    Latest: Gas to Diesel Conversion on 95 Chevy Cheyenne jaed_43725, Mar 4, 2019

  6. GM Duramax Diesel Discussion

    Visit our sister site GmFullsize.com to discuss the Duramax engines.