Performance Chip 2004.5 - 2010 GM 6.6L Diesel in Belle Plaine, Saskatchewan for sale

Fits:2004.5 thru 2010
Application:
fuel economy with increases power up to 90 hp and fuel savings of 3 to 4 mpg
The 21100 Truck Edition performance module fits 6.6L GM Duramax trucks (LLY, LBZ, and LMM engines) from 2004.5 thru 2010. The Truck Edition module is designed for towing and fuel economy with increases power up to 90 hp and fuel savings of 3 to 4 mpg. Dyno tested with 20K loads to ensure safe while towing. Adjustable with a four position switch you can adjust the power on the fly, Stock, +30, +60, & +90 hp. The module doesn't flash the ECM, instead it receives the data from the ECM, optimizes the signal to the engine improving the fuel efficiency and power. So it does indeed promise to pay for itself in pretty short order. Plug-and-play connectivity means there's no need to cut, splice or modify engine wiring.
Reason for selling: Replaced stock exhaust and removed the DPF. This unit does not allow for this modification. You should get this only if you have retained the original DPF system. Only ran it for 6 months. It did improve hp and fuel mileage considerably! New price $750 retail. Reasonable offers considered.