Chevy and GMC Duramax Diesel Forum - View Profile: H&S Tech

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  1. Coastie Joe
    08-14-2013 03:21 PM - permalink
    Coastie Joe
    Can you give me any insight as to what may be in the future for XRT Pro users????

  2. BillyETatum
    04-24-2013 06:25 AM - permalink
    I recently had the heater in my DEF tank go it putting my truck in 55mph mode, so I bought a minimaxx tuner with dpf and urea delete. I'm sure this is a silly question but will this clear the codes and allure the truck to operate normally after installing our should I get the codes cleared first? I know just clearing the ecu codes doesn't take the speed limit away... I have a 2011 GMC (btw, the repair on the system requires a new tank which put the bill at $1,200)
  3. ppc4887
    06-09-2012 07:52 AM - permalink
    I need my lml unlock code ASAP. Is there anyway I can get it over the weekend at all? I ordered it last night. Thought it was coming with my invoice of the parts I ordered. Didnt know I had to go straight through H&S
  4. H&S Tech
    02-17-2011 06:57 AM - permalink
    H&S Tech
    Tuning is coming along nicely. Limitations of the new Bosch high pressure fuel system will cause a pretty low peak horsepower gain. We are likely looking at a reliable 450hp at the rear wheels. After that, you will need to modify the fuel system.
  5. volsjp
    02-14-2011 01:36 PM - permalink
    How is the tuning coming on the LML? I have the bullydog now and am just not really impressed with the power increase. When will you guys be releasing your programmer for the lml? I have had bullydog on my last 3 trucks and am wanting more power. The power with the last 3 was good but this one is a little weak.

    J.P. Powell


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  • Last Activity: 03-18-2014 09:45 AM
  • Join Date: 07-29-2009
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