Updated mini max now my truck blows black smoke??

[08 King Ranch 6.4]

Ok so I updated my mini max yesterday to the latest tune. I am running same horsepower and settings. With the old tune it would only black smoke if I accelerated pretty quick from a stop. With the new tune it black smokes when I take of from a stop no matter how fast I accelerate. Has anyone else noticed this? Does anyone have a possible explanation?

[2003kingranch]

did you change back your low boost fueling after updating?

[stroker007]

my new tunes are smokeless compared to my old ones. I run lb fueling at 2 and it still doesn't smoke only if I really get on it and then its not much. I love it.

[08twinturbo]

Originally Posted by stroker007

my new tunes are smokeless compared to my old ones. I run lb fueling at 2 and it still doesn't smoke only if I really get on it and then its not much. I love it.

I completely agree. I have yet to load one with less than lbf 3. And they dont smoke at all until you floor it.

[strokin07]

I concur! Relatively smokeless tunes

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[08 King Ranch 6.4]

Yes I put lb fueling back on 0.

[travisH3]

Mine hardy smoked at all before I did this last update and now it's really clean. They must have made some serious changes because of the EPA stuff. Not that it's a bad thing. Personally I think h&s should have re-worded when it asked you to adjust the low boost fueling instead of saying more smoke and less smoke they should have worded it differently because you know good and well what all the idiots picked........5!!!!! Lol

[stroker007]

Originally Posted by 08twinturbo

I completely agree. I have yet to load one with less than lbf 3. And they dont smoke at all until you floor it.

was there big smoke difference between 3 and 5?

[stroker007]

Originally Posted by travisH3

Mine hardy smoked at all before I did this last update and now it's really clean. They must have made some serious changes because of the EPA stuff. Not that it's a bad thing. Personally I think h&s should have re-worded when it asked you to adjust the low boost fueling instead of saying more smoke and less smoke they should have worded it differently because you know good and well what all the idiots picked........5!!!!! Lol

so true. they should have put lb fueling 5- probably will blow your truck up.0- the truck will run forever just to be idiot proof.

[strokin07]

Lb 5 smokes like a b****. I ran it for about 10 min. It never stopped smoking. Just a nonstop haze