How to order Cummins delete tuning

Thank you for choosing BigBearTuning as your tuning provider.
We support all Cummins engines

Reach us through one of supported communication channels:
• WhatsApp
• Email: bigbeartuning@gmail.com
• Telegram

When reaching us, provide us with your engine serial number & CPL number.
You can find both on your engine tag on the valve cover. Photo below will give you an example.


Once we have all the needed information our friendly technicians will give you all the necessary details.
Please keep in mind that sometimes we are busy, and that it might take some time to answer.

In the boxes below you will see the requirements needed to provide this service.
Once the tune is completed, you will have to bypass(or drill out) all the filters on the exhaust(DPF/DOC/SCR), and block off EGR gas flow.