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Posted on 05/13/2008 by Rob M. - 2006 Ford F-350 (Pinole,CA)
17 of 18 people found the following review helpful.

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Quality
"I bought it for one reason to get better milage. I heard it would help I didn't care about anymore power it had plenty. First tank I got about 1.5 mpg better I hope it contiunes to get better. I would like to know what settings are the best for getting the best fuel milage.
Thank you
Rob"
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About Rob M.
Vehicle
2006 Ford F-350
I use my vehicle for
everything
Posted on 05/10/2008 by Jack N. - 2007 Chevy Silverado (Haines City,FL)
9 of 12 people found the following review helpful.

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Quality
"havent noticed the big mpg gains that they say only have got maybe 1mpg more with this programmer and cai additions with same driving habits. seems to have more power, but i need to work on the shift point and firmness.
jack"
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About Jack N.
Vehicle
2007 Chevy Silverado
I use my vehicle for
commuting 50 miles a day
Posted on 05/08/2008 by Vincent C. - 2007 Chevy Silverado (Concord,NC)
6 of 7 people found the following review helpful.

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Quality
"I've had the program in my truck, '07 Silverado 1500 New Body, for about 2 weeks. Have had noticeable power increase, better throttle response, and improved MPG. Around town I was getting about 15.5 mpg, now I'm getting around 18.5 mpg.
Definitely worth the money, will pay for itself in the long run. Would recommend to anyone."
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About Vincent C.
Vehicle
2007 Chevy Silverado
I use my vehicle for
Daily Driver, Home Projects, Grocery Getter
Posted on 05/07/2008 by Mary R. - 2007 Ford F-150 (Longmont,CO)
1 of 1 people found the following review helpful.

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"I'm on my fourth one. That should be a great testimonial!"
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About Mary R.
Vehicle
2007 Ford F-150
Posted on 05/07/2008 by Amy E. - 1997 Jeep Grand Cherokee (Lemoore,CA)
11 of 13 people found the following review helpful.

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Price/Value

Quality
"There aren't enough functions for my Jeep. There is no program to adjust for larger tires, or change the shift points. The only things that could be changed were premium fuel, rev limit, or top speed limit. I have noticed a small increase in power and fuel mileage."
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About Amy E.
Vehicle
1997 Jeep Grand Cherokee
Posted on 05/02/2008 by Charles C. - 2008 Ford F-250 (Sherrills Ford,NC)
11 of 14 people found the following review helpful.

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"Have installed Level 1 and did get a couple of MPG better in my 2008 Ford Super Duty F250. Will install the performance mode later and this is to tow a 14000 lb. RV and see how it does?
Chuck"
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About Charles C.
Vehicle
2008 Ford F-250
I use my vehicle for
Pleasure
Posted on 04/30/2008 by Linda W. (Waller,TX)
14 of 18 people found the following review helpful.

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Quality
"After towing a trailer across the country and going through the mountains I was looking for anything that would help. I overnighted the Hypertech programmer to where we were staying at in Las Vegas. After a easy few minutes installing the program it was like I had a different truck. The difference was amazing in towing and my fuel milage was better. I cannot belive I waited so long to get one."
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Posted on 04/29/2008 by Mike D. (Palatine,IL)
19 of 22 people found the following review helpful.

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"I deliver Recreational Travel Trailers and Fifth Wheels throughout the USA and Canada. Although I think there is a slight improvement in Ease of Hauling and in MPG, it is so slight that I am not as satisfied as I had hoped to be."
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2005 Silverado 2500 HD 6.0L
Posted on 04/29/2008 by Ken T. (Pleasant Grove,UT)
12 of 14 people found the following review helpful.

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"I havn't had this programer long enough to really know how much it has improved gas milage but so for I have at least seen a mile plus per gallon improvment. I like the adjustments that can be made like the shift points, shift firmness, tire size etc. I would say over all this programer is worth buying."
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Posted on 04/26/2008 by Gary K. - 2008 Chevy Suburban (Houston,TX)
11 of 17 people found the following review helpful.

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"Wow! This is what I would say is a wake up call! Strong results, good shift quality, torque is very noticable. The install takes about 10 minutes. I have used previous Hypertech programs and this one is the easiest to install. It is kinda scary when you program because it activates alot of the systems and you don't know what is going on! In the end, everything functions just fine! Way to go Hypertech, just like I thought it would be........ With the new exhaust, cold air, and program we're in the 400hp range and 18+ mph on the road."
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About Gary K.
Vehicle
2008 Chevy Suburban
I use my vehicle for
Towing, and eating the new generation's rice burners for lunch!
Better Mileage and more power
Posted on 04/26/2008 by Daniel B. - 1999 Ford Expedition (Grants,NM)
8 of 13 people found the following review helpful.

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Quality
"I installed this in my '99 Expedition and right away noticed the difference in power, but with gas prices the way the are I can stay off the pedal especially with this hog. I'm not sure exactly how much better it's improved mileage wise, but so far there is a noticeble improvement with less stops at the pumps. I'm very pleased with my purchase."
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About Daniel B.
Vehicle
1999 Ford Expedition
I use my vehicle for
everything!!!!
Posted on 04/26/2008 by Josh M. (Beaumont,TX)
6 of 9 people found the following review helpful.

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Quality
"My Hypertech Max Energy gave me better gas mileage, and a slight but noticeable power increase. I was also able to set the mph cut off above 90 which was my primary goal. Good price."
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Hypertech in 04 Silverado 2500HD 6.0L
Posted on 04/23/2008 by Jared J. - 2004 Chevy Silverado (Beloit,WI)
12 of 17 people found the following review helpful.

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"It gave my truck what it had been craving. It was well needed. Especially enjoyable on the Interstate when I'm towing, I get that extra kick in the tail thats always right there when I need it. Can't say it does much for fuel when towing, but around town yes. I even have it lifted 6" with 4.11 rear end and 34-35 inch tires. Speedo is right on with my GPS now."
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About Jared J.
Vehicle
2004 Chevy Silverado
I use my vehicle for
Travel, hauling luggage trailers, campers, four wheelers, boats
Posted on 04/18/2008 by Randy H. - 2000 Chevy Silverado (Goshen,IN)
0 of 4 people found the following review helpful.

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"easy to install, even the download went smooth. Performance wise I love it, but 200 city,speed limit miles lost half mpg. If I loose on the next check its going back!!"
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About Randy H.
Vehicle
2000 Chevy Silverado
I use my vehicle for
everything below
Posted on 04/16/2008 by Russ H. (Wayland,MA)
0 of 1 people found the following review helpful.

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"No mileage benefit. In fact my '08 Avalanche is averaging 12.5 mpg vs. 13.4 on my 'o4 Avalanche. Little difference in hp boost."
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Posted on 04/16/2008 by Dwayne H. - 1999 Ford F-250 (Boise,ID)
2 of 3 people found the following review helpful.

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Quality
"I have a 99 F250 7.3 diesel, w/ 112K miles. I am EXTREMELY pleased with the changes the Max energy made to its operation !!! I've gained 2MPG, the engine runs so much smoother I still am amazed at it. But the biggest change is in the operation of the transmission !! The Max Energy programmened in firm shift points that has made the tranny respond like it is a light truck!! I'm very glad I made the purchase and would highly reccommend the Max Energy to any one !!!"
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About Dwayne H.
Vehicle
1999 Ford F-250
I use my vehicle for
Work, hunting, fishing, hauling & pulling several different trai
Still experimenting to find the value with my 03 Avalanche
Posted on 04/15/2008 by Paul W. - 2003 Chevy Avalanche (Marysville,WA)
1 of 2 people found the following review helpful.

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Quality
"First I had to go online to update the programmer before I was able to us it. That took a little while. It was easy to hook up. Good directions on CD. I wish it would give you more details of the benefits for your specific vehicle. I've tried different settings with little difference. My next step is to just program it again without changing any settings to see if it increases the gas mileage. If Anyone has any info on setting benefits on Avalanches, Please post it, thanks....My ENG is a 5.3L V8"
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About Paul W.
Vehicle
2003 Chevy Avalanche
I use my vehicle for
Hauling trailer and hauling other things
Posted on 04/15/2008 by Jonathan M. (Oceanside,CA)
10 of 11 people found the following review helpful.

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"The Hypertech was simple to install. I can feel the difference, but was expecting more especially after it was advertised to raise my horsepower by 174 on my 04 Dodge Cummins."
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About Jonathan M.
I use my vehicle for
Towing my 31' Travel Trailer that weighs approx 7000 lbs.
Posted on 04/14/2008 by Louis D. - 1999 Ford F-150 (Fort Collins,CO)
4 of 9 people found the following review helpful.

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Ease of Installation

Price/Value

Quality
"The installation was hassle free and quick. I noticed a small difference in performance only when i used premium fuel. I have not had the Hypertech max energy power programmer long enough to notice an increase in gas mileage but i am sure it will pay off in the long run."
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About Louis D.
Vehicle
1999 Ford F-150
I use my vehicle for
commuting and having fun
Posted on 04/11/2008 by Anthony C. - 2008 Chevy Silverado (Peoria,AZ)
1 of 5 people found the following review helpful.

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Quality
"I used the programmer for the first time and changed the speed limiter,easy to use."
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About Anthony C.
Vehicle
2008 Chevy Silverado
Posted on 04/11/2008 by Dean M. (Tulsa,OK)
2 of 2 people found the following review helpful.

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Quality
"Most of the bennifits with the Hypertech don't apply to the 1998 F-150. The shift changes however did add to my fuel mileage by almost 1 mile per gallon."
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Max Energy - 2006 GMC Duramax
Posted on 04/11/2008 by Randall I. - 2006 GMC C/K 2500 (Hadley,MA)
1 of 1 people found the following review helpful.

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Price/Value

Quality
"I have had the tuner in my truck for 2 weeks. Fuel mileage has increased 1-2 mpg. My main reason for buying the tuner was for the fuel mileage but I am more impressed with the driveability of the truck now. I have set the tuner for Level 1 (lowest power increase) and the engine has a new life; more power, quicker acceleration and runs much smoother. It's way more fun to drive now."
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About Randall I.
Vehicle
2006 GMC C/K 2500
I use my vehicle for
everything, it's my only vehicle
Posted on 04/10/2008 by Steven T. - 2007 Chevy Corvette (Hanover,MD)
2 of 2 people found the following review helpful.

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Quality
"I love it! I can't wait to get it to the track,thanks"
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About Steven T.
Vehicle
2007 Chevy Corvette
I use my vehicle for
pleasure
Hypermax one 2008 chevy 1500 5.3 gas
Posted on 04/09/2008 by Timothy A. - 2004 Ford Expedition (Johnson City,TN)
0 of 0 people found the following review helpful.

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Price/Value

Quality
"It was fairly easy to install. The only thing my customer does not like is that fact that everytime he was to change something in the tuning he has to take a lot of fuses out and unplug onstar it a pain when your in a hurry. Over all it helped the way the tranny shifts which was the biggest reason for buying it. As far as power goes it may have helped some but it was not as much as we had hoped."
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About Timothy A.
Vehicle
2004 Ford Expedition
I use my vehicle for
i was if for everything that i dont want to use my f250 for
Posted on 04/06/2008 by Allen B. - 2006 Dodge Ram (Grantsville,MD)
18 of 18 people found the following review helpful.

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Quality
"I'm impressed with this programmer! I have noticed 2-3 more miles/gallon difference with stage 1. I love the results of the stage 2 & 3 settings on the big end!! Pulls real good!"
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About Allen B.
Vehicle
2006 Dodge Ram
I use my vehicle for
commuting, family activities, travel, etc.
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