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  1. Suspension&Steering
    Hi everyone, This is my first post here on the forum after reading helpful information on other troubleshooting I have had to do on my truck so thanks everyone for the helpful input. I recently installed my 2-3" coilover conversion kit from BDS on my 2016 Duramax LTZ Z71 with about 70K...
  2. 11-16 LML Duramax Powertrain
    I have a 2016 Duramax 6.6 LML . As I was leaving work I got on the fwy I gave it gas and as I was getting to 60mph I lost some power and lots of white smoke from the tail pipe I pulled over and I noticed oil coming from the tailpipe. Iv been told I could have a bad lifters on cil4 . Can...