2001-2016 Chevrolet / GMC 6.5 Inch Pedestal HSP Diesel White base the factory variable geometry turbos

the factory variable geometry turbos featured on the LLY's are incapable of flowing a sufficient amount of airflow to support much over stock power levels

off-road tuning is required with the industrial injection add-a-turbo kit

Powerstroke diesel engines are known for having injector failure issues

SKU: 204-HSP-BR

DESCRIPTION Step into your lifted your 2020-2022 GM Silverado/Sierra 2500HD/3500HD or 2019-2022 GM Silverado/Sierra 1500 (Double/Crew Cab) with the AMP Research 78135-01A Powerstep Xtreme (Plug-N-Play)

2001-2016 Chevrolet / GMC 6.5 Inch Pedestal HSP Diesel White base the factory variable geometry turbosHSP Diesel's T4 Pedestal is a great component for the build it yourself truck owner. The foundation of any turbo system is the location of the turbo charger. Constructing a built to last pedestal can be the most difficult task of the entire turbo system. Eliminate this headache with our precision cut flanges and CNC machined transition adapters. The use of . 120" wall 304 stainless steel tubing guarantees long lasting abuse and heat cycles that