2004.5-2005 LLY Duramax EFI Live Custom Performance ECM Tuning

- EMISSIONS INTACT Custom Performance Tuning - Add up to +100 RWHP & +180 lb/ft TQ to your Duramax - Single Tune Options Available: - Heavy Tow (8K lbs to GVWR)- +40 RWHP, +72 ft-lbs - Light Tow (up to 8K lbs) - +60 RWHP, +108 ft-lbs - Street (Daily) - +80 RWHP, +144 ft-lbs - Sport (Race / Weekend) - +100 RWHP, +180 ft-lbs - Choose Switch On the Fly (SOTF) to get options above plus: - Optimized Stock (Valet) - DOES NOT DELETE EMISSIONS EQUIPMENT OR WORK WITH DELETED TRUCKS - Transmission (TCM) Tuning Sold Separately Calibrated Power Solutions Emissions Intact custom EFI Live tuning packages include everything you need to tune your 2004.5-2005 LLY Duramax equipped Chevy Silverado or GMC Sierra 2500 or 3500 HD. Does NOT delete or tamper with emissions equipment to get the best performance out of your truck.  Calibrated Power's LLY Tuning Packages unlock the power potential of your truck. The factory rated output for the LLY is 310 HP and 520 ft-lbs of torque. This is an improvement from previous models but pales in comparison to the +100 RWHP you'll have access to with custom performance tuning. Duramaxtuner's tuning options give you the power to tow light or heavy, fun daily driving, and the most performance we can unleash from your engine.  Have the cleanest and most reliable tunes available with the power level you need right at your fingertips.  Get Single Tune or All Five Switch-On-The-Fly LLY EFI Live Custom Tunes Emissions Intact – you do not remove your emissions equipment Do you need DuramaxTuner.com Switch-On-The-Fly (SOTF) EFI Live Custom Tuning? Total flexibility to select the power level you need   Designed to be safe for your engine and emissions equipment Fully customized tuning with more than 100+ calibration changes from stock More power and less soot than box programmers World Class Customer Service Support from the team at Calibrated Power Solutions / Duramaxtuner! Sport Tune Improved Horsepower & Torque +100 RWHP +180 Ft-lbs +100 RWHP +180 ft-lbs Total 410 HP and 700 ft-lbs No dead pedal feeling Most power & torque you can add while maintaining OEM levels of reliability Fast acceleration - Truck feels lighter Mix of Fun and Superior Drive-ability Love driving the truck every day Smooth Power Curve Throttle pedal responds exactly how you want Retains factory turbo / exhaust brake feature Street Tune Great for Daily Driving Smooth power curve that’s fun to drive Air-Fuel Ratio limits built into calibration to limit soot production Factory turbo brake retains complete functionality Horsepower & Torque Increase +80 RWHP +144 ft-lbs Get your truck up and moving more quickly More useable power in all driving scenarios Have enough power to “Shift Up, Throttle Back” Light Tow Balance between Daily Driving and Towing Smooth power curve that’s fun to drive Custom “SMART EGT Control” will automatically manage your EGTs Air-Fuel Ratio limits built into calibration to limit soot production Designed to tow less than 8,000 lbs. Retains factory turbo / exhaust brake feature Horsepower & Torque Increase +60 RWHP +108 ft-lbs Get your truck up and moving more quickly More useable power in all driving scenarios Have enough power to “Shift Up, Throttle Back” Revised pedal sensitivity Low speed trailer maneuvering Back up with trailer without lurching Heavy Tow Safe for Towing Heavy Increase power, not EGTs (Exhaust Gas Temperature) Custom “SMART EGT Control” will automatically manage your EGTs Air-Fuel Ratio limits built into calibration to limit soot production Designed to tow 8,000 lbs. up to GVW Factory turbo brake retains complete functionality Horsepower & Torque Increase +40 RWHP +72 ft-lbs Get your trailer up and moving more quickly Lug in the gear you want while towing Have enough power to “Shift Up, Throttle Back” Revised pedal sensitivity Low speed trailer maneuvering Back up with trailer without lurching   Optimized Stock Slight revisions to factory calibration No significant increase of peak power Good for troubleshooting a physical problem with your truck Great for when someone else drives your truck SPADE / EFI Live Autocal V3 Required SPADE (Standalone Programming And Diagnostic Equipment) a.k.a. EFILive AutoCal V3 Simple to use, handheld OBD flashing (programming) hardware Scan tool – Log engine data for trouble shooting and diagnostics Flash unlimited number of updates for your truck Flash multiple trucks with the same device Individual tunes and license required for each new truck Up to 600 VIN slots available ZF6 Manual Transmission While the ZF6 Manual Transmission has no electronic controller to calibrate, this ECM Tuning is built to work specifically with them. Duramaxtuner understands where to bring the power on in the throttle pedal to keep you shifting smooth and still make more power.