11.5 second 1/4 mile. Cummins vs Viper v10

[akram]

Programmers do one of two things, for the most part. they either add fuel pressure, like the edge. Or they will change the pulse width, sort of a timing change, like the banks and others. Adding fuel pressure works but only goes so far. The best thing to do is use an edge stacked with a banks or quadzilla. This way you get both, but then you are talking a bit more money. With the smarty you can completely remap your whole computer which is awesome, if you know what you are doing. BUt mostly all the programmers will do is add fuel in one of the two ways mentioned above. You then need to add more air to get the full effects.