'06 to '07 LBZ
Third Generation Duramax. Choosing an ECM is easy. Select the product based on your transmission type.
Stock Transmission Products
| Cost | |
|---|---|
| Customizable DSP5 ECM & TCM | $848.00 |
| Customizable DSP5 ECM (you pick all/any tunes) | $649.00 |
| Stock Trans - Stock Turbo DSP5 ECM | $549.00 |
| Stock Trans - Stock Turbo DSP2 ECM | $425.00 |
| Single Tune ECM | $300.00 |
| Tuned ECM Upgrade - Stock Trans to Built Trans | $200.00 |
| Custom Transmission Tuning (TCM) | $199.00 |
Built Transmission Products
| Cost | |
|---|---|
| Customizable DSP5 ECM & TCM | $848.00 |
| Customizable DSP5 ECM (you pick all/any tunes) | $649.00 |
| Built Trans - Stock Turbo DSP5 ECM | $599.00 |
| Built Trans - Stock Turbo DSP2 ECM | $475.00 |
| Single Tune ECM | $300.00 |
| Tuned ECM Upgrade - Stock Trans to Built Trans | $200.00 |
| Custom Transmission Tuning (TCM) | $199.00 |
LBZ Stock Trans DSP5 Power lvls.
5. Stock Trans Race Tune
- +130 rear wheel horsepower over stock
- Maximum horsepower tune for stock transmission
- If abused, has the potential to shorten the life of your stock transmission
- Typically will run mid 14's near 93 MPH on a truck setup for drag racing
4. Sport Economy
- +100RWHP over stock
- Best balance of power reliability and efficiency for unloaded daily driving
- Throttle sensitivity increased for less throttle input, quicker shifting and less average RPM in daily driving situations
- Revised boost table for less back pressure during highway cruise
3. Light Tow Tune
- + 80RWHP over stock
- Refined timing table for lower EGTs
- Throttle pedal revised for simplified low speed trailer maneuvering
- Built for towing loads under 8000lbs
- Equipped with turbine break which utilizes variable geometry turbo to increase braking capacity while towing
- Up to 120 braking horsepower at 3000 rpms
- Turbine breaking is only active in tow haul mode at 0 % throttle and greater than 1800 rpm
2. Heavy Tow Tune
- +60RWHP over stock
- Refined timing table for lower EGTs
- Throttle pedal revised for simplified low speed trailer maneuvering
- Built for towing loads from 8000lbs to gross vehicle weight
- Equipped with turbine break which utilizes variable geometry turbo to increase braking capacity while towing
- Up to 120 braking horsepower at 3000 rpms
- Turbine breaking is only active in tow haul mode at 0 % throttle and greater than 1800 rpm
1. Optimized Stock Tune
- Power output near stock
- Refined timing tables for lower EGTs and higher efficiency
- 320rwhp LBZ
LBZ Built Trans DSP5 Power lvls.
5. Built Trans Race Tune
- +230 rear wheel horsepower over the stock tune
- This tune is designed for racing, sled pulling, or embarrassing Fords and Dodges
- This tune represents the maximum effort a Duramax engine equipped with stock turbo charger and injectors
- Generally makes 510RWHP to 550RWHP depending on the supporting mods
- Typically will run 12.7- 13.2 @ ~104MPH in a truck setup for drag racing
4. Sport Economy
- +160RWHP over the stock tune
- High performance street tune designed to balance performance and reliability
- Low smoke output
- Throttle sensitivity increased for less throttle input, quicker shifting and less average RPM in daily driving situations
- Revised boost table for less back pressure during highway cruise
3. Light Tow Tune
- +80RWHP over the stock
- Refined timing table for lower EGTs
- Throttle pedal revised for simplified low speed trailer maneuvering
- Built for towing loads under 8000lbs
- Equipped with turbine break which utilizes variable geometry turbo to increase braking capacity while towing
- Up to 120 braking horsepower at 3000 rpms
- Turbine breaking is only active in tow haul mode at 0 % throttle and greater than 1800 rpm.
2. Heavy Tow Tune
- +60rwhp over the stock
- Refined timing table for lower EGTs
- Throttle pedal revised for simplified low speed trailer maneuvering
- Built for towing loads from 8000lbs to gross vehicle weight
1. Optimized Stock Tune
- Power delivery smoother than stock with near stock output
- Refined timing tables for lower EGTs and higher efficiency
- 320rwhp LBZ
Recommended Supporting Mods - LBZ
To capitalize on these calibrations and take the truck to the next level we recommend a few inexpensive parts for the LBZ.
EGR Blocker Plate
Fuel Pressure Relief Valve
Installation Links
DSP Installation instructions can be found using these links.