• Brand: EFI LIVE/FLOPRO/PI OR OUR IN HOUSE BRAND.
• 2001 – 2016 Chevy/GMC 2500, 3500 & Cab Chassis Diesel Trucks. *Cab chassis will not be SOTF.
• These Tunes are built by our custom tune builder that has been building tunes for over 10 years.
• CONTACT US WITH QUESTIONS AT SUPPORT@HANDSMINIMAXX.COM
• DO NOT UNINSTALL PARTS FROM TRUCK UNTIL YOU HAVE RECEIVED ALL EXHAUST PARTS AND TUNES.
• ALWAYS TUNE TRUCK BEFORE YOU INSTALL EXHAUST PARTS OR EGR DELETE KITS.
• RETURN POLICY – SINCE THE EFI LIVE IS VIN SPECIFIC CUSTOM TUNING, THERE ARE NO RETURNS OR REFUNDS.

2005 - 2016 Chevy / GMC Duramax Diesel Silverado / Sierra. 

Power Levels - 0hp, 50hp, 100hp, 150hp, 200hp.  Includes DSP5/DSP4 Rotary switch to change power levels on the fly.

Diesel Particulate Filter (DPF) - The EFI Live AutoCal is a DPF delete capable tuner. The DPF must be removed when installing the EFI Live. 

Catalytic Converter (CAT) - We recommend doing a CAT delete at the same time as the DPF delete.

Diesel Oxidation Catalyst (DOC) - If equipped, the DOC can be deleted.

Selective Catalytic Reduction (SCR) - If equipped, the SCR can be deleted.

Exhaust Gas Recirculation (EGR) - The EFI Live AutoCal V3 will de-activate the EGR system. The EGR valve & EGR cooler can remain installed but unplug from any wiring harness. 

Diesel Exhaust Fluid (DEF) - 2013+ trucks in stock form require DEF. This will no longer be required when installing an EFI Live. The DEF tank can be removed completely or the wiring harness can just be unplugged.

Diagnostic Trouble Codes / Check Engine Light - The EFI Live AutoCal will prevent any emission related DTC’s or check engine light from setting. However, if some other issue comes up you will still be alerted. DTC’s can be checked / cleared.

Fuel Mileage - Expect to see a significant fuel mileage gains. If your DPF is plugged up your probably averaging about 13-14 mpg. More or less depending on the severity of the restriction. 

After installing the EFI Live and deleting the DPF/CAT expect to get a combined mileage of 18-19 mpg. Larger tires and poor driving habits will skew mileage downward.

Shipping - Expedited shipping is unavailable. Custom programming may take up to 3 business days. Once your order has been submitted it cannot be cancelled