OBDII Single Tune for 1996+

Quadstar Tuning LLC

  • $375.00


For all 1996 and newer 6.5L Turbo diesel vehicles including trucks, vans, cab-chassis, boats, and anything else with a DS4 pump!  This PCM is a sealed unit and requires re-flashing with a custom tune.  We will assist with choosing the best tune for your vehicle so don't hesitate to message or call.  All vehicle specifications will be collected from customers after an order is placed (usually within 24 hours).

Popular variants include:

  • Stock Turbo (Vacuum system or mechanical/spring wastegate)
    • Economy/Daily Driver
    • Towing
    • Performance
  • Quadstar Turbo Swaps
  • Holset Style Turbo Swaps
    • Economy/Daily Driver
    • Towing/Workhorse
    • Performance
  • Other popular setups and custom builds, we can handle it all!

Don't fall for generic HP/TQ gain advertisements! When you talk to us about what you can expect from tuning, you talk to the actual tuner who will be manipulating your PCM to deliver what we promise!

Hummers: All of our Hummer tuning is tested and marketed exclusively through LeroyDiesel.com.  Please visit them for purchasing and support for all H1's.

Please contact us with any questions before ordering.


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