Guys,
I am going at buying Edge Juice with Attitude and was wanting to know if anyones MPG's increased and how much did it increase. I have a 2007.5 LMM bone stock. Also Edge makes the Juice modual and the Evolution. Dose anyone know the differance between the two, Edge website dosn't help much.

Thanks

Dont know about mpg but i know the juice mounts under the hood and is pluged in. the evo plugs under the dash. they both have the same readout on that mounts on the dash but the juice you can change on the fly and the evo you have to shut off the engine.

I had the Edge Juice with Attitude(or shall i say i still have it in there but now for long) when the chip did work i did notice a big jump in MPG. I drove from Pasacagoula mississippi to Corpus Christi Texas, about 700 miles and driving 70. The first tank i got 18 mpg, the second tank i got 17.5mpg(Houston traffic), and the third tank i got 17mpg(i drove alittle faster the closer i got to home. But to tell you the truth i hate my edge, it throws codes and puts the truck in limp mode every couple of days if i turn it on. I have a quadzilla on the way now..........Jamie

Just installed mine last week took me 10 min. Stock im getting 20 to 24mpg stock.With mode 3 im getting 25.5 to 26mpg. 8.2L for 100km .Im impressed no codes yet what a diffrence in power.

Owned the edge for 3 month manufactor will tell you it dont work yet throws code if used for exteded period of time. and messes up the harnass plugs and throws everything off (((((DONT GET YET CK WITH MANUFACTOR))))))

PS that on a LMM GMC