Reviewed by Michael H (GRANBURY, TX) Reviewed for a 2004 Dodge Ram — May 25, 2013 6:10 AM

This unit was very easy to install and with the in the cab selector switch it makes it a breeze to switch the settings Has huge gains in torque

Reviewed by Wayne S (HAGERSTOWN, MD) Reviewed for a 2004 Dodge Ram — Apr 25, 2013 6:50 PM

MORE Power than stock. Great start mod. EZ to install.

Reviewed by Dave C (Moffat, CO) Reviewed for a 2006 Dodge Ram — Feb 02, 2013 9:08 AM

I have a Ram 2006 3500 HD. Installs in minutes. Easy. I live in the cold SLV valley of Colorado so I use the top setting for general driving. I got an awesome 26mpg, up from 18mpg. I was alittle dubious so I checked it with my Scangauge. I love it. Haven't tried it for towing yet on the lower settings but I can sure feel the juice when I step on the pedal. Amazing tech. I would have bought it sooner if it was a little cheaper. Every diesel owner should get one of these.

Reviewed by James H (Valley View, TX) Reviewed for a 2001 Dodge Ram — Jan 10, 2013 10:30 PM

Got this for the timing adjustment (level 1) and noticed 1mpg better in the first takn! Waiting to see what it will do when I actually try for high mileage. Level 2 don't notice much difference. Level 3, whether smokin out that neighbor you can't stand or haulin a**, its a day and night difference!

Reviewed by Damien W (PINEDALE, WY) Reviewed for a 2006 Dodge Ram — Nov 18, 2012 7:57 PM

My fuel mileage went up but when I floor it, it makes my throttle stick. I have to tap it to get it to quit fueling

Reviewed by scot b (Culleoka, TN) — Nov 02, 2012 4:39 AM

Love 4 mpg increase on my 03 Dodge Ram 2500 5.9 Cummins. Instant Power & MPG.

Reviewed by stanley m (Trussville, AL) Reviewed for a 2002 Honda Civic — Apr 25, 2012 6:42 AM

i have a 04 dodge 3500 that i tow a 48 foot gooseneck and torque tows the edge increases torque so i dont have to reach for that shifter on those hills anymore!

Reviewed by James H (Bend, OR) Reviewed for a 2001 Dodge Ram — Mar 24, 2012 2:29 PM

I put this on my truck myself.Had to go back to your web site to find what the terminals looked like.After that,it was easy.The map sensor terminal was taken off and plugged into your wiring harness.I can't get it to lock onto your harness.Your harness plugged into the map sensor and locked like it's suppose to.I just can't get the one on the truck to lock onto your harness.I put a tie rap to make sure it didn't come apart.I run the chip in the 2nd.place.The motor seems to run smoother.I found myself shifting into 5th gear at 35mph.Before I was in 4 gear.Not sure about fuel mileage yet and haven't pulled my 5 wheel yet.We're in Arizona and it's getting warmer.Well be leaving in April and will find out if I've got more power on the hills and mileage.My trailer is 13,000lbs.Hoping for the best.

Reviewed by Leslie M (Ontario, OR) Reviewed for a 2001 Dodge Ram — Dec 01, 2011 6:43 PM

The edge ez is as advertised, I have had an increase in fuel mileage and a noticeable mid range torque increase for towing(11,000 lb trailer - However, as others have noted, the instructions, specifically, the location for the data port plug-in was not even close to where it was shown to be. Once I found the port location it took only minutes to install.

Reviewed by Miguel R (Phoenix, AZ) Reviewed for a 2006 Dodge Ram — May 25, 2011 9:04 PM

I read all reviews prior to purchase and very satisfied with programmer. Installation was very easy and quick.