PowerHouse Machining
PowerHouse 2007-2013 LS 5.3L DOD/AFM Delete Kit
SKU:LTAFMD53
- Contact for availability
Description
The PowerHouse LS 5.3L DOD/AFM Delete Kit is designed to eliminate the Displacement on Demand (DOD) or Active Fuel Management (AFM) system in your LS engine, providing improved performance and reliability. This kit is ideal for those looking to enhance their vehicle’s power output and avoid the common issues associated with DOD/AFM systems.
The DOD system in LS engines aims to improve fuel efficiency by deactivating half of the engine’s cylinders during light load conditions. However, it introduces complexity and potential reliability issues, such as increased oil consumption, uneven engine wear, and higher maintenance costs. The system can also negatively impact performance, particularly in high-performance applications, and limits the types of modifications that can be made. The PowerHouse DOD/AFM delete kit enhances your engines reliability, performance, and longevity.
Includes
- Lifter Trays
- Head Gaskets
- Head Bolts
- LS Cam Swap Gasket Kit
- Exhaust Manifold Gaskets
- GM Non-AFM Camshaft
- AFM tower port plugs (no longer uses a replacement valley cover)
-
Genuine Delphi LS7 lifters
Vehicle Applications
| Engine Type | Years |
| 5.3L LS | 2007-2013 |
Notes
Use of your factory DOD/AFM camshaft with this kit will result in engine misfires. Also, computer tuning IS required to complete this modification. You must have DOD/AFM disabled in the PCM to prevent the ECM from setting codes.
