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  #13  
Old 07-13-2013, 01:07 AM
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Re: Hemifever can now tune 2011 5.7 GC's

Is this not what you're talking about? http://www.hemifevertuning.com/diabl...sp-trinity.htm

That's the device and the custom tune. $599. If there is a cheaper way I'm open for suggestions.
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  #14  
Old 07-13-2013, 01:51 AM
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Re: Hemifever can now tune 2011 5.7 GC's

Or this: Diablo Intune | Diablo I1000-dcx | Diablo InTune For Sale | Intune Diablo ?
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Old 07-18-2013, 09:27 PM
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After 3 years and 36k miles, finally got the Diablosport T1000 for the 2011 WK2 via Hemifever, as per my fellow JG brothers I am most interested in Sean's custom tunes.

Though I am only running DS canned tunes for now, Hemifever has already gone beyond the call of duty as my first Trinity unit was wonky and would not load properly. It was so nerve wracking that it was a surprise that the Jeep didn't self combust. Sean came through for me with a replacement unit no questions asked, talked me outta the tree before I hurt myself or the vehicle while forcing something in anger, and again has me looking forward to his CMR.

I've only had a brief evening running the DS 91 canned tune so this is a bit unfair. I might notice a bit better throttle response though nothing material. Will give her a good romp in the mountains tomorrow and report back.

Patience is a virgin.
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  #16  
Old 07-19-2013, 03:45 PM
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Re: Hemifever can now tune 2011 5.7 GC's

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Originally Posted by moosehead View Post
After 3 years and 36k miles, finally got the Diablosport T1000 for the 2011 WK2 via Hemifever, as per my fellow JG brothers I am most interested in Sean's custom tunes.

Though I am only running DS canned tunes for now, Hemifever has already gone beyond the call of duty as my first Trinity unit was wonky and would not load properly. It was so nerve wracking that it was a surprise that the Jeep didn't self combust. Sean came through for me with a replacement unit no questions asked, talked me outta the tree before I hurt myself or the vehicle while forcing something in anger, and again has me looking forward to his CMR.

I've only had a brief evening running the DS 91 canned tune so this is a bit unfair. I might notice a bit better throttle response though nothing material. Will give her a good romp in the mountains tomorrow and report back.

Patience is a virgin.
The canned tunes do nothing for the listless shifting of the WK2's. That's one of the main benefits of the hemifever tune. Do it, you won't be sorry.
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Old 07-20-2013, 07:13 AM
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Re: Hemifever can now tune 2011 5.7 GC's

Canned tunes are ok, at least they get rid of the throttle lag that's a big one imo.

Hemi's tunes are a problem... I started running his 93 last week and all of the sudden I've got an exhaust, CAI, catchcan and PTB I can't afford any of on the way lol.
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  #18  
Old 07-21-2013, 10:28 PM
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Re: Hemifever can now tune 2011 5.7 GC's

Hemifever's first 91 tune got rid of the horrible throttle lag from ETC, gives great mid range pull, and smooths all up and down shifts. No more mashing the pedal nearly to the floor just to get a downshift and throttle boost. I have not even sent Sean a log yet, but he's bound to get more jou jou at both Denver's 5,280' elevation, and especially up at 10k'+.

Very impressed. Thanks Sean.
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  #19  
Old 07-22-2013, 07:38 PM
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Re: Hemifever can now tune 2011 5.7 GC's

I got my 89 tune from Sean within an hour of completing the purchase through PayPal. I know Sean's reputation precedes him, but his turn around time is impressive...almost as impressive as the tune itself!

I'll be sending him some data logs as soon as I use up the of 87 octane I have in the tank right now (fuel is nearly $4.00 gallon here) but the improvement I've noticed thus far is impressive to say the least.


Thank you Sean!!
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Old 07-23-2013, 11:38 AM
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Re: Hemifever can now tune 2011 5.7 GC's

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Originally Posted by binford6100 View Post
I got my 89 tune from Sean within an hour of completing the purchase through PayPal. I know Sean's reputation precedes him, but his turn around time is impressive...almost as impressive as the tune itself!

I'll be sending him some data logs as soon as I use up the of 87 octane I have in the tank right now (fuel is nearly $4.00 gallon here) but the improvement I've noticed thus far is impressive to say the least.


Thank you Sean!!
Just fill up the rest of your tank with premium to get the 89 mix! That is what I did.
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  #21  
Old 07-24-2013, 08:15 AM
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Re: Hemifever can now tune 2011 5.7 GC's

Thanks to Hemifever, the Jeep is running strong. Sean has sent me four custom tunes, asked for 4 different data logs so he can tweak it just right, and continues to impress. We have exchanged over 30 emails, and he responds within the same day. Out of a long list of mods, Hemifever's tunes are by far the best performance item.

Others are correct, Hemifever is highly recommended. I would not buy or tweak a DiabloSport Tuner without them. Despite Sean's highly competent technical background, he is more than willing to walk laymen through what can be an intimidating process. Hopefully, they will become a JG vendor, if you are working with Sean please mention the site.

A big thanks to the members who were early adopters.
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Old 07-31-2013, 05:30 AM
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Re: Hemifever can now tune 2011 5.7 GC's

Glad these Jeeps are running good. Its amazing how much they respond to the mods these days. I think the '11+ stuff responds better than the older years (in Rams too)
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  #23  
Old 08-01-2013, 08:47 AM
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Quote:
Originally Posted by hemifever View Post
Glad these Jeeps are running good. Its amazing how much they respond to the mods these days. I think the '11+ stuff responds better than the older years (in Rams too)
Any ETA on when we will see custom tunes for the 14's?
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  #24  
Old 08-01-2013, 11:53 AM
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Re: Hemifever can now tune 2011 5.7 GC's

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Originally Posted by hemifever View Post
Glad these Jeeps are running good. Its amazing how much they respond to the mods these days. I think the '11+ stuff responds better than the older years (in Rams too)
Welcome Sean, we are glad to have you on board!
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