EFI Live Tune Files
Stock Tune Files For Duramax
Feel free to try out one of our modifid tunes. These tunes are mild and add around 40-60hp. If you want something more custom or bigger, just give us a call. We can build you any tune you want for any type of setup you are running.
NOTE: These tune files are currently being updated to our latest version.
Please Check back soon.
Stock Tune Files For Duramax
- 2002_LB7_os15094441_cal15094440_K2500CHVY.tun
- 2002_LB7_os15097100_cal15063375_K2500CHVY.tun
- 2002_LB7_os15166853_cal15166852_K2500CHVY.tun
- 2002_LB7_os15186006_cal15094440_K3500CHVY.tun
- 2003_LB7_os15189044_cal15189043_K2500CHVY.tun
- 2004_LB7_os15189044_cal15189043_C2500GMC.tun
- 2004_LB7_os15189044_cal15189043_K2500CHVY.tun
- 2004_LB7_os15189044_cal15189043_K3500CHVY.tun
- 2004_LLY_os15141668_cal15141667_C2500CHVY.tun
- 2004_LLY_os15141668_cal15141667_K2500GMCa.tun
- 2005_LLY_os15193885_cal15193862_K2500CHVY.tun
- 2005_LLY_os15228758_cal15228726_K2500CHVY.tun
- 2005_LLY_os15228758_cal15246462_K2500CHVY.tun
- 2005_LLY_os15228758_cal15246462_K3500CHVY.tun
- 2005_LLY_os15228758_cal_15228726_K2500GMC.tun
- 2005_LLY_os15231600_cal15246462_K2500CHVY.tun
- 2005_LLY_os15231600_cal15246462_K3500CHVY.tun
- 2008_LMM_os12617083_K2500CHVY.tun
- 2008_LMM_os12628594_K2500CHVY.tun
Feel free to try out one of our modifid tunes. These tunes are mild and add around 40-60hp. If you want something more custom or bigger, just give us a call. We can build you any tune you want for any type of setup you are running.
NOTE: These tune files are currently being updated to our latest version.
Please Check back soon.