Any one tried stacking a smarty with A2 and hot unlock code. We tried my smarty on even levels on buddys truck with A2 and it didnt seem to like. You could roll into the throttle and pull pretty strong till about 2/3 throttle and would just kinda die or stubble till you backed back out of the throttle. No matter what setting edge was on or smarty. He does have stock turbo and stock injectors and just didnt know if it was over fueling it or what. Egts never seemed to be a problem or fuel psi on the edge a2. Just wondering other experiences or ideas.

 

It should work the same as stacking it with the juice or comp. The a2 doesnt change anything, just gives you cool features. Fuel pressure is ok? and your not running the smartys timing? Mine would stumble with the juice on level 6 and smarty on any level. I used to race with the edge on 5 and smarty on 6. It ripped pretty good.

 

I didnt drive the truck but I knew there could be some issues if he just stomped it but he said even rolling into it didnt like it once it got about 2/3 to 3/4 throttle but soon as you back out of it a lil pull like crazy again it was wierd. I just didnt know if the edge juice had sub levels that we might need to play with like the comps or not. He only changed the main settings on the edge from 4,5,6 and it didnt like it with smarty on 6 so we loaded 4 and it acted same if not very similar.