AFM DFM DOD Delete Kit + PCM Unlock / Reflash Package for 2019-2022 Silverado /Sierra Gen V L84 5.3LThis kit works with 2019 2022 (22. 5+ refresh not supported at this time) GM Trucks (Silverado Sierra) Kit Contents GM L8T Camshaft (Specs: Specs: 193 199 . 502" . 493" 113 2) L84 Delete Oil Block Off Plugs Chevrolet Gen V 5. 3L Head Bolt Set AMS Racing MLS Head Gaskets Your Choice of Lifters w Guides AMS Racing Unlock + DFM Disable Service (Info Below) (Continental US ONLY) You may also want to replace your Fuel Rail Feed Line and Fuel Inlet Tube.

Upgrade your GM LS-Series engine with the ICON PISTONS IC9991C

Tahoe Chevrolet 2002-2007 5

Ford Mustang Mach 1 2021

Disable Active Fuel Management - Y

Cadillac CTS-V 06-07 6

NonMDS lifters and phaser limiter are required with installation

the sky is the limit

600 in Valves - 195 cc Intake - 65 cc Chamber - 1

Pistons (P/N 12533507): Forged aluminum

Dodge Challenger SRT Hellcat Redeye 2022

GMC Yukon Denali 2018

Stainless Steel Super Street Headers