the edge is all in one chip gauges with limits u can set where u want"egts/ backdown/ boost an so on' and shift on the fly so if you want more power its at a touch of a button can crank it up or down at your needs or wants also set the fuel/boost so it so it doesnt dump fuel before it builds boost, but it does leave foot prints so if your worried about your warranty they can tell its been there.
smarty has a lot of research done an seem to work very well no foot prints upload an your done good smooth power, but u cant change on the fly and need to purchase gauges an watch them you have to let up. because it wont back down for you.
i've never owned a smarty but have had programmers i like the edge because you have control at your fingers. i like to tune it down to cruse and jus press up have that extra power. if you like to play wiht it i would say go with edge. if u want to set it an leave it programmers work well but buy gauges andwatch them they do no good if u dont watch them
Much appreciated DFairhurst! How adaptable have you found the EDGE to be with other mods like turbo's, manifold's, bigger injector's etc. Although I may never add those mods, I would like to purchase something that will allow me to if I so choose.
I am keen to have that tune on the fly functionality, which in my opinion is the greatest advantage of the EDGE. Have you seen major improvements in drivability of your truck during daily use? Also, in your opinion how dependable and accurate is the EDGE's gauge functionality?
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