H2 Supply Co dyno chart
H2 Supply Co.

2006 - 2007 LBZ 6.6L Duramax EZLYNK Custom Tuning

$750.00$675.00

Our EZ Lynk custom tune files for 2006–2007 LBZ Duramax trucks deliver a balanced mix of power, drivability, and reliability.

  • Vehicle compatibility: 2006–2007 LBZ Duramax
  • Delivery: EZ Lynk-ready tune files
  • Support: Remote installation guidance and unlimited minor revisions
  • Transmission tuning included

Power level options: Level 1 +20 HP, Level 2 +50 HP, Level 3 +120 HP, Level 4 +175 HP, Level 5 +260 HP