The LML Duramax comes from the factory equipped with a variable geometry turbo charger. This turbo is great for quick response and bottom end torque. However, it falls short under heavy loads, or when other performance tuning/or programmers are used.
HSP has designed an add a turbo kit that will give your truck a massive power curve, while not sacrificing the drivability of your factory VGT turbo. These kits are engineered to bolt directly into your engine bay with Zero cutting or modifying of your truck. The factory VGT turbo, by itself, can cause dangerously high exhaust gas temperatures (EGT’s). To solve that, we paired it with a Borg Warner S400 frame turbo in addition to the factory unit.
The results speak for themselves, including, lower EGT’s, better fuel economy, and an extremely broad power curve are just a few of the added benefits. Power levels will mainly depend on current modifications to your truck, but it can range from 600HP to 950HP.
This factory battery location kit does not require the removal or relocation of the 2nd battery. Cold starts, large amperage draws, or additional lighting are some of the additional reasons you may want to choose this kit. Versatility, power, torque, and confidence is what you can expect with all HSP Diesel products. Details:
2011-2012 Chevrolet / GMC Over Stock Twin Kit - No Turbo - Factory Battery Location
Gives Your Truck A Massive Power Curve Without Sacrificing Driveability
Installs With Zero Cutting or Modifying Your Truck
Includes Our Proven Cold Air Intake System
Includes All Hoses, Clamps, Boots, and Fasteners For Installation
Does Not Require Removal or Relocation of Second Battery
Finished In Blood Red Powdercoat
Made In The USA
Sold As A Kit
2011-2016 Chevrolet / GMC Truck with Duramax Engine
Compatible With: LML: 11-12
Performance and spool up
Powdercoat option to dress up engine bay
Upgraded high strength silicone boots
Many powdercoat colors available
Heat deflection box with air tight seal to prevent hot engine temps from entering filter