Reviewed by Josh w (ELLENSBURG, WA) — Feb 19, 2013 4:13 PM

This really works have lots of power, more than I need, and gas milage to boot.

Reviewed by luke m (DEL RIO, TX) Reviewed for a 2002 Dodge Ram — Jan 16, 2013 7:10 AM

i recently purchased the comp box for a bit more horse power and it did the job i like the product easy to use on the fly setting looks sharp in the dash and now the corvette owners don't know what to think when a big ass smoke blowing diesel fly buy there asses the only thing i didn't like is the velcro pieces they give you to mount the box it may be just me but Im not going to hang a 500 dollar idem from a 10¢ piece of velcro i fabricated my own bracket and it worked fine other than that good

Reviewed by Chris S (Meriden, CT) Reviewed for a 1999 Dodge Ram — Nov 23, 2012 3:43 PM

Easy install,tons of power. The best add on for your diesel truck. Won't be disappointed.

Reviewed by Rafael G (Miami Gardens, FL) Reviewed for a 2001 Dodge Ram — Dec 09, 2011 9:19 AM

The install wasn't bad. what happens next is,there was nothing wrong with my truck just wanted a little more power now engine light is on can't get answer from edge they keep telling me there something to due with my truck turbo lag is longer than before runs very rough code is 1690 crank sensor does not match ECM . Edge said there product has nothing to due with crank sensor but the crack sensor is connected with ECM and chip is connected to ECM thrue map Conection .

Reviewed by Ben C (Delevan, NY) Reviewed for a 1999 Dodge Ram — Sep 25, 2009 5:13 AM

the module does a pretty good job. i picked up another 2 mph on level 2. very easy to install. would like a little more than 120 hp tho.

Reviewed by Seth K (Laramie, WY) Reviewed for a 1998 Dodge Ram — Dec 02, 2008 6:13 PM

Thanks for this product! I installed it in an hour and its like I have a new truck! The extra power is amazing! Havent yet pulled a trailer, but can't wait to test it with a load! I used to be able to squeeze 400 miles out of a tank of fuel but after installing the Edge Comp I drove 300 miles on just over a half tank! Seth, WY

Reviewed by Bert W (Snowflake, AZ) Reviewed for a 2001 Dodge Ram — Apr 05, 2007 9:14 PM

great power increase and a great increase in fuel economy.

Reviewed by RICK G (Moses Lake, WA) Reviewed for a 1999 Dodge Ram — Nov 20, 2006 12:41 AM

Wow! was the first thing I could say after controlling the huge smile on my face. All I can say now is I wished I would have ordered this years ago. I tow a 24 ft. rv and use to hate climbing steep grades at 45-50 mph with the throttle pegged now I take the same hills set on #2 at about 65 mph with throttle left to spare. Not real sure about gas savings but I know it's not any worse than it use to be. I love my truck again!!! Rick

Reviewed by Randall T (Wellington, NV) Reviewed for a 2004 Hyundai Tiburon — Oct 10, 2006 7:45 AM

Quick and easy installation! I wouldn't have thought something so small could pack this Big of a PUNCH!!! Definatly worth the money. Before I was afraid to pass anyone, due to no responce. Now I find myself passing everyone. An EGT & BOOST gage a MUST!! Enjoy! I AM!!