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2004 lb7
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  1. 911 Problems Forum
    Hello, I have a 2004 chevy 6.6 lb7. First there have been several mods, bd trans, 13 year turbo, glow plug delete. 10mm stroker, new cam and crank sensors and wing to pcm, fass system, filter bypassed, 20 over inj, pressure blocker, pcm new, trans neutral switch, all other parts within 1 year...
  2. General Discussion
    I have a 2004 chevy duramax, I recently have done all my bulbs in leds front and rear. I also purchased some newer style mirrors with the dynamic led turn signals. I have hyper flash so I purchased some led decoders to prevent the hyper flash, but with no decoders in I have hyper flash and no...
  3. EFI Live
    If I get a tune built for a stock trans, and get a built trans, do I have to pay the whole price again if I want to upgrade to the built trans tune?? Same goes if I want to get a bigger turbo than stock, ect just wondering.
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