Any tunes coming or go with a JB4?

RB72

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2010 Dodge Mega Cab 6.7
Curious if anyone has any insight on one of the tuning shops dropping a tune anytime soon?

I’m considering the JB4 but would rather go with a tune.

Thanks
 
i would not expect any tune for a while, seems like nobody has been able to hack the computer yet. While I'm also a fan of a custom tune over a piggyback, for me it's a little to early to try on this truck, as it will 100% void warranty.
 
There has been some talk about an OEM tune from Ram like Ford has done with their EB engines. I'm hoping that is true & will become available soon...
 
I think JB4 is still a solid choice.

I think I will wait to see more reviews - JB4, Diablosport, etc.

Still happy with OEM power for now...but I know it's only a matter of time!
 
Ready... Going to start something here... I have heard through the secret squirrel club that these engines were engineered to handle upwards of 1000HP... I suspect we will see some things in the near future as these trucks get out there more and more.
 
There has been some talk about an OEM tune from Ram like Ford has done with their EB engines. I'm hoping that is true & will become available soon...
This is what I will do if it becomes available, with the hit & miss on reliability of these trucks I'm not chancing the warranty
 

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