My new 6.7l
#11
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Well i checked on the radiator and around it and did not see a sticker, i bought the truck in april of 2007 and the door date saying it was built febuary 2007, so i dunno if it has been flashed yet but i will call the dealer tomorrow morning and ask.
ORIGINAL: Mayfair
First of all Welcome aboard !!!
Second of all, NICE TRUCK !!!
![](https://dodgeforum.com/upfiles/69223/4B7EE579695A4EC493AEBC1B4802E9D9.jpg)
Since you just got it, the reflash was probably already done on it. I believe I remember hearing that there is a sticker on the radiator support if it has been done. Double check with some of the other 6.7's but I think that's how it went.
As far as your fuel concerns go, I don't think you'll have as difficult a time finding fuel as you think. I think most stations have made the switch, but either way I think that if you DO put a tank of LSD in there it'll just make it regen more. Not 100% sure on that one either as I too am still learning as these things pop up.
Best of luck with it, you've made the right choice.
First of all Welcome aboard !!!
Second of all, NICE TRUCK !!!
![](https://dodgeforum.com/upfiles/69223/4B7EE579695A4EC493AEBC1B4802E9D9.jpg)
Since you just got it, the reflash was probably already done on it. I believe I remember hearing that there is a sticker on the radiator support if it has been done. Double check with some of the other 6.7's but I think that's how it went.
As far as your fuel concerns go, I don't think you'll have as difficult a time finding fuel as you think. I think most stations have made the switch, but either way I think that if you DO put a tank of LSD in there it'll just make it regen more. Not 100% sure on that one either as I too am still learning as these things pop up.
Best of luck with it, you've made the right choice.
![Wink](https://dodgeforum.com/forum/images/smilies/wink.gif)
#13
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Thanks man good to know cause i am kinda itching about putting LSD in my truck after i have had 2 dealers tell me that it will destroy my engine or cause a lot of damage. Now that i know there is plenty of ULSD down there i wont worry about it anymore.
ORIGINAL: Otis30
I live just inland from the outer banks... plenty of ULSD, nearly every station.
I live just inland from the outer banks... plenty of ULSD, nearly every station.
#14