2007.5-2023 Cummins CCV Delete Kit (I67-ENG-A002)
Dirty Diesel Customs
Addons
QUESTIONS & ANSWERS
Ask a Question-
Can I order a new filter?
If your filter is damaged and is in need of replacement we can definitely set you up with a new filter. However, if it is in good shape, we recommend that you wash it with dish soap and water. These are fully washable so it could help you save some cash.
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Does this require a tune?
Yes, this does require tuning.
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Will this throw up codes with a delete tune or should be fine?
For most tunes it should be turned off already. If you have our tunes you shouldn't need an update. If you do not, you may just need an update from whoever made your current delete tune.
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Should I gut the ccv filter and re install it? What is your opinion?
There are lots of pros and cons to leaving it or gutting it.
You can leave the factory one in or take it out with the delete filter no problem. Taking it out is does reduce ccv pressure and help reduce vapours in the crank case but it can be messy. It will leak some oil out of the delete filter and it can smell. Leaving it in reduces time of the ccv delete filter install but still means you have to keep cleaning the factory filter. It should have no smell and very little mess in comparison.