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The new E41 ECM Upgrade Kit gives DIY enthusiasts and professional tuners a convenient option to perform the ECM upgrade on their 2017+ Chevy Silverado/GMC Sierra 6
7L Powerstroke
Send your vehicle’s stock read file and data logs to AMDP
This upgraded Fuel Pressure Regulator is a very popular upgrade among 2011-2016 LML owners
Custom tuning is recommended to with your +20% Injectors
Exergy New 45% LMM Injectors - E02 10406 Duramax The new E41 ECM UpgradeThis the perfect injector upgrade if you are looking to make 700HP (more than we suggest for your stock bottom end). Youll have total peace of mind running the most reliable and consistent injectors ever offered for your LMM. From the top competitors in the industry to over the road hot shot drivers, diesel truck owners love Exergy Performance Injectors. Why buy Exergy Performance +45% Injectors? Replace Stock or failed LMM Injectors Youve installed
