11-19 Duramax 2500, 3500 ReadyLift Torsion Bar Key Unloading Tool 4 Inch Inlet We launched our LB7 Supercore

We launched our LB7 Supercore back in 2019 as a better and more affordable way to mildly upgrade the turbo in your LB7 truck with the ability of you being able to retain your factory exhaust housing

Increased Coolant Flow

a ‘boost fooler’

Tuner or programmer required to bypass VGT functions and codes

11-19 Duramax 2500, 3500 ReadyLift Torsion Bar Key Unloading Tool 4 Inch Inlet We launched our LB7 SupercoreReadyLift Torsion Bar Key Unloading Tool For 2011 2019 Chevy GMC 2500HD 3500HD The ReadyLIFT 66 7822B Professional Grade Torsion Key Unloading Tool features a larger, stronger design with forged hardened steel construction that has been lab tested to guarantee premium and safe performance. For over a decade installers have trusted ReadyLIFT unloading tools to get the job done quickly and safely. The new 66 7822B Heavy Duty tool will meet and surpass