2018 Cummins tuner

[Buckeye2019]

Gus what is the best tuner for a 2018 cummins

 

[MADDOG]

I like the Edge Insight CTS2 tuner/monitor with Cummins unlock, loaded with EFI Live tuning.

EFI Live now has tuning for the 2018 Cummins powered trucks.



There are other products available. I have not tried them so I can't give you a comparison but I do know this setup works and it's fantastic. Mileage is up, no more DEF CEL code or limp mode issues (I did a full delete) and the truck has a lot more power.

 

[CuylerTech]

I would go either MM3 or EZ lynk. EFI live is starting to show its age with being dated.

 

[RainDesert]

I have been doing a lot of reading on this. For the 2018 I am wanting the MM3 and likely DRD tuning.

 

[MADDOG]

I would go either MM3 or EZ lynk. EFI live is starting to show its age with being dated.

Sure, it was introduced earlier. However, I just got a firmware update last Friday for the programmer then an update for the tunes. So it's still being supported and it works well. Old is not necessarily ineffective.

 

[Ratket]

^^ it’s proven is what it is lol.