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Thread: Lq4 6 0

  1. 3 Weeks Ago #1
    Bigchris912
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    Lq4 6 0

    I have a 2002 GMC 1500 HD with a 6.0 and 4l80 Trans..
    So here's the question it's totally stock other than a airaid intake still stock air filter can I do anything to spice it up without having to go into the engine through tuning? It's a real dog not wanting to build a hot rod but every now and then I'd like to spend the tires a little bit and be able to pass someone on the interstate . Any help would be great.
    It has a total stock tune other than electric fans turned on.
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  2. 3 Weeks Ago #2
    5FDP
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    Sure, you can remove some torque mngt and play with power enrichment some. It'll make it react faster and fee better to drive.
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.
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  3. 3 Weeks Ago #3
    Bigchris912
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    tune and log

    2002 efans #2 analog cycle on.hpt2002gmc after efan install.hpl
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