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The Right Way to Delete Your 6.7 Powerstroke

by GSTPAdmin 28 Nov 2023
The Right Way to Delete Your 6.7 Powerstroke

Because of the stringent emissions regulations, Ford created the 6.7L Powerstroke engines. The 6.7 Powerstroke produces fewer hazardous emissions, but at the price of engine power and performance.

Deleting your 6.7 Powerstroke removes the pollution control devices from the engine. This covers the urea injection system, exhaust gas recirculation (EGR), and diesel particulate filter (DPF). Eliminating these components can improve power and fuel efficiency. Because it lessens the wear and tear on engine parts, it can also help your engine last longer.

The warranty will be nullified if you remove your diesel engine. Dealerships may decline to perform maintenance on a removed engine. Therefore, before moving further, it's crucial to locate a reliable diesel mechanic with experience in this kind of operation.

DPF and EGR system drawbacks

First and foremost, the Diesel Particulate Filter (DPF), which gathers the soot particles from burning diesel, is prone to clogging. Second, the performance of the turbocharger is significantly hampered by the large amount of backpressure this DPF produces. Last but not least, should this DPF system malfunction, replacing it would be exceedingly costly.The price of replacement may exceed $5,000.

Conversely, some of the exhaust gases are sent back into the intake chamber by an automobile's Exhaust Gas Recirculation (EGR), which is installed before to the exhaust system and further decreases performance and efficiency. The performance of our car is impacted because these already-burned gasses do not help burn the fuel. Consequently, the cars are equipped with EGR and DPF deletes for enhanced economy and performance.

Why delete DPF or EGR?

With the aid of exhaust gas recirculation (EGR) and the diesel particulate filter (DPF), we have reduced hazardous emissions; but, engine efficiency and performance have suffered as a result. Furthermore, as the article previously indicated, it would be highly costly to repair or replace these systems if a problem occurred. Therefore, consumers eliminate all those activities to increase the performance, efficiency, and maintenance of their automobiles. The following are some advantages that a person can enjoy with their car after installing a deletion kit:

  • improved performance of the engine
  • enhanced throttle responsiveness and acceleration
  • Increased economy of fuel
  • increased dependable and efficient operation of turbochargers
  • Increased power and torque
  • Lower upkeep costs

How to delete DPF?

The process of DPF delete entails removing the exhaust system's downpipe and muffler. In essence, everything between the downpipe and the muffler is removed and a pipe is connected. The following are among the intermediate components:

  • Diesel particulate filter
  • Diesel oxidation catalyst
  • Catalytic converter

It is not even necessary to point out that the Engine Control Unit (ECU) would surely have problems when so many important emission system components are removed because it won't be able to receive the signals it needs from the various emission system components. Without signals, the ECU won't be able to compensate for other factors and will definitely encounter issues. As a result, your engine will suffer and run worse overall. So, we must handle the issue skilfully if we want a car's computer system to function properly. For better performance and characteristics, the ECU of the car needs to be specifically tuned for that reason. We shall witness a great deal of power and efficiency with the proper adjustment.

How is EGR deleted?

An EGR cooler and valve make up an automobile's EGR system. The EGR valve directs the exhaust gases to the EGR cooler, where they are cooled before being sent to the intake system. When compared to DPF removal, EGR removal is more difficult since it involves replacing a few hoses and blocking air flow openings.

The steps to fully delete 6.7 Powerstroke are listed here.

  • Take out the MAP sensor and disconnect the battery.
  • Remove the vacuum pipe that is attached to the EGR and the intake air hose.
  • Remove the vacuum hose that is attached to the top of the EGR and remove the EGR by loosening the bolts.
  • Once the EGR is removed, replace the gasket, place the blocking plate over the gasket, and tighten the screws. By doing this, the air will not be able to return to the engine.
  • Where the EGR was installed, install the EGR delete pipe.
  • Once the hoses are connected, your EGR deletion is complete. Next, correct tuning needs to be done.
  • To eliminate the DPF, just unscrew the exhaust system component that comes after the exhaust manifold and before the muffler.
  • Place the DPF delete pipe between the exhaust manifold and the muffler. This will eliminate every element between
  • Take your car to a tuner to get it fine-tuned after all this hard labour.
  • After the tweaking is finished,you have deleted 6.7 Powerstroke.
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