Customizable DSP5 ECM & TCM

If you like the idea of custom tuning but don't want to get involved with the programming or software end of it all this package is for you. Our ECM and TCM package comes complete with 5 tunes plus TCM tuning. We strongly recommend TCM tuning for all trucks and will significantly increase drive-ability. ECM's and TCM's can be shipped to us for 'Bench Flashing', where the customer removes the ECM/TCM and mails it to us for custom tuning or we can send them to you at an additional charge. Simply send us back your ECM/TCM in working order within 10 days and receive a full refund.

Tunes can be written to any power level and to compliment any combination of performance parts.

Our goal at Duramaxtuner.com is to produce healthy trucks and happy customers.


Includes:
-A 5-power level custom written for your truck.
-Corresponding TCM program to improve take advantage of the higher operating rev range of trucks with major modifications
-1 DSP5 switch,wiring and pins for your model Duramax Truck (Switches tunes on the fly)
-Plastic conduit
-1 DURAMAXTUNER.COM sticker


Required
Basic hand tools
~1 Hr install


Instructions
here (click): starting on page 14 for LB7 & LLY
here (click): starting on page 9 for the LBZ/LMM

Price: $848.00
Custom Transmission Tuning (TCM)

if other, please specify below in the text field

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Customizable DSP5 ECM (you pick all/any tunes)

example: 285/75R16

Transgo Jr. is not considered a built trans. Please select No above

Solves most P1093 and P0087 codes. GM's fuel pressure relief valve is notorious for opening under hard load and dumping fuel rail pressure. 30 minute install, instructions and replacement valve included.

This part takes 5 minutes to install and will allow your truck quicker spool up, cleaner operation, and 5-6 more lbs of boost under full load (~31 psi peak). For stock or built trans LB7 ONLY.

This part can be easily installed to keep exhaust gas from recirculating to the intake manifold. Installation results in higher boost, improved efficiency, less smoke output, and quicker spool-up. This part is for off highway use only.

Ex: Optimized Stock

Ex: Heavy Tow over 8000lbs

Ex: Light Tow under 8000lbs

Ex: Optimized Street Tune

Ex: HOT Race Tune

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ECM Core

Core Charge will be refunded if working ECM is received within 10 days of delivery of ECM. Please include your name on a piece of paper so we can identify your return. *We reserve the right to not refund Locked or otherwise inaccessible ECM's.

TCM Core

Important* Please include your name on a piece of paper so we can identify your return. Core Charge will be refunded if working TCM is received within 10 days of delivery of TCM. *We reserve the right to not refund Locked or otherwise inaccessible TCM's.

1 × Custom Transmission Tuning (TCM)
1 × Customizable DSP5 ECM (you pick all/any tunes)
1 × ECM Core
1 × TCM Core