6.7 Cummins CCV Delete pros and cons

There are pros and cons to deleting your 6.7 Cummins CCV delete. Some potential 6.7 CCV delete benefits include lower crankcase pressure and a smoother economy, while others may consist of maintenance complications or the loss of particular features. We ecarmanualslib tried to define the benefits and drawbacks of the live experience. You should carefully consider the pros and cons of CCV deletion before making a decision, as the consequences of deleting your 6.7 Cummins CCV delete could be significant.

6.7 Cummins CCV Delete

So, I gutted the 6.7 Cummins CCV delete kit and removed the intake tube hose. Everything now seems to be in order and running smoothly. What is the greatest benefit I’ve noticed from the 6.7 Cummins CCV delete? The major advantage of deleting CCV delete 6.7 Cummins is that the turbo will no longer be stuffed with hot air and oil. One of the significant advantages is the lower crankcase pressure.

CCV delete in 6.7 Cummins allows for a higher boost, allowing the freeze plug to perform optimally. My highest boost specifying was 65 psi at 3800 rpm. With a CCV filter, the CC boost was 27 inH2O, and with it gutted, it was 5 inH2O.

The Crankcase ventilation filter still had an unnoticeable light tan color after being gutted. Instead of reattaching the filter, I did the gut and plugged aside the Turbo Inlet Tube, which had been deactivated since the vehicle had 80,000 miles. It just goes to show how helpful the motor’s delete function was. I can clearly demonstrate the benefits of the CCV delete. It demonstrates how successfully the Cummins ccv deletes us for the motor.

Cons of 6.7 Cummins CCV delete

While the 6.7 Cummins CCV filter Delete would provide performance benefits, it should be noted that it also disables a key engine function and may cause other problems in the long run.

There are a few disadvantages to removing the crankcase ventilator. The engine may run hotter without the ventilator, potentially causing engine damage. Furthermore, unburned fuel and oil may accumulate in the crankcase in the apparent lack of a ventilator, resulting in sludge buildup and decreased engine performance.

Finally, it may have the potential to increase emissions while decreasing fuel economy.

quick Pros of 6.7 Cummins CCV delete

  • It boosts performance or goes up fuel economy.
  • Removes an additional component from the engine.
  • It will keep the engine running a little cooler since there will be one more minor hole for hot air to escape through.
  • There will be no more hot air or oil stuffed into the turbo.
  • It can also make the engine sound louder, which you will enjoy.

quick cons of 6.7 Cummins CCV delete


Cummins CCV delete is the figure that is available in stock. However, I was thinking about putting an exhaust on it and capping it with its costs. I was unsure whether removing the CCV would be beneficial.

Then I discovered a swarm of boys gutting the CCV. The 6.7 Cummins CCV filter Delete can sometimes make the process easier.

You can keep the CCV system if you want. Create a re-routing alternative that will not suck oil into the turbo. There’s no reason to gut the 6.7 Cummins CCV or follow the instructions unless you did take out the stuffing as I did at full boost.


To keep oil and contaminants out of the engine, the 6.7 Cummins engine employs a crankcase ventilation system. A CCV filter, crankcase ventilation hose, and a PCV valve are all components of the CCV system. The CCV filter gathers engine oil and contaminants, and the PCV valve vents crankcase pressure into the atmosphere. It may be deleted if the CCV system fails on a 6.7 Cummins engine. We discussed the benefits and drawbacks of the 6.7 Cummins CCV Delete. If you have any questions, please leave a comment…


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