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mileage
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  1. General Discussion
    Hey guys, so I've had issues with my tunes in the sense that instead of my mileage increasing it actually plummeted. I tried contacting the company I bought the tuner from and they won't help me. So if you guys have better tunes or know how to create tunes please reach out. I work 2 jobs and...
  2. General Discussion
    Hey guys, I’m looking at a 08 Silverado 2500. I really love the truck and it has tons of upgrades, with his calculations and paperwork around 17k. The concern is that is has 305k miles. The guy that did the build is probably on this forum, seems like a straight shooter and is an engineer that...
  3. Aftermarket Mods.
    Not too far from being out of my factory warranty and wanted to do a turbo back exhaust on my 09 LMM. I was given a banks ram air intake and an edge programmer, so I would like to use those once I put everything back on......because it was FREE! I know I will gain lots of power, but my goal is...
  4. Performance Upgrades
    I recently bought an ats diesel tuner for my 2005 lly and i started to do some research on it. its the same head unit as the ppe, just a different tune, so i tried going on ppe's website and doing their update for my programmer and it worked. the only problem now is that i don't know what...
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