Tuners help.

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BiroRamRT

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Has anyone used the diablo tuner? Any good on gas milage? I mean any little boost to go more that 12.5 mpg would help. Its time i find something. Let know guys.
And on second note what is the EVIC? Thanks!
 

SilverStreak88

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EVIC = Electronic Vehicle Information Center (it's in the middle of your cluster.

How are you getting 12.5 with MDS? What are your current mods?
 
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sbuko213

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Hendertucky, NV
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2019
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6.7 HO
I've got the diablo and my EVIC reads about 16.8 regularly. I'm mostly driving on country roads. I shut MDS off and it didn't make much difference at all.

EDIT: difference in mileage w/ and w/out MDS was negligable
 

Joshwaa

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2016 CC 4x4 Laramie AirRide
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What size tires do you run? Whats your gearing in the rear? Lift?
 
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BiroRamRT

BiroRamRT

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Hemi 5.7
What size tires do you run? Whats your gearing in the rear? Lift?

I have 305/55r20
3" kit in front. Not sure whats in the rear end. Its a stock 2016 RT..
What is MDS?
 
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BiroRamRT

BiroRamRT

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Hemi 5.7
Also my friend was saying if i plug in the diablo tuner that the dealer will void my warranty???
 

jbr

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Long Island, NY
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2013
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Hemi 5.7
Has anyone used the diablo tuner? Any good on gas milage? I mean any little boost to go more that 12.5 mpg would help. Its time i find something. Let know guys.
And on second note what is the EVIC? Thanks!
I have Diablo intune dcx and run 89 and 93 octane custom tune. Haven't seen much of an increase in Mpg to be honest. It drives better and feels more responsive with the 3.21 rear.

Most of my driving is stop and go 8 miles to work daily and get 11-12 mpg now. Summer fuel I get 13-14. Stock CC 4X4 3.21 8speed 5.7 bed.
 
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BiroRamRT

BiroRamRT

Member
Joined
Mar 8, 2016
Posts
67
Reaction score
37
Ram Year
2016
Engine
Hemi 5.7
I have Diablo intune dcx and run 89 and 93 octane custom tune. Haven't seen much of an increase in Mpg to be honest. It drives better and feels more responsive with the 3.21 rear.

Most of my driving is stop and go 8 miles to work daily and get 11-12 mpg now. Summer fuel I get 13-14. Stock CC 4X4 3.21 8speed 5.7 bed.

Not sure what my rear end has. I heard RT is geared different not sure what it is though. Im getting about 14.5 actually
 

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