Chevy and GMC Duramax Diesel Forum banner
  • Hey Everyone! Enter your ride HERE to be a part of this months Ride of the Month Challenge!
fuel additives bio armor
1-1 of 1 Results
  1. Alternative Fuels Diesel Additives Lubricants
    Has anyone heard of OR using Bio-Armor fuel additives from DSG. I'm interested in using it in my 08 LMM. Online it gets rave reviews around the diesel network but wanted to know first hand about it from you guys and is it a worth while investment? Also dont want to void my warranty using the...
1-1 of 1 Results