Please don't stack an edge and a smarty, it is pointless. the edge is already maxing duration without the smarty. all you are doing is making all your throttle input happen betwene 0-30% tps input.
If you want more power get injectors, but look at your stock trans I think you need to reconsider running around with the edge above lvl 2 or 3.
If you can't select lvls 6 or 7 then you should talk to edge, but the comp isn't working right if you can't select levels 6 or 7.
if you want to understand why you shouldn't stack you can read this.
https://mopar1973man.com/cummins/ar...ers-good-or-bad-when-to-and-when-not-to-r497/
If you want more power get injectors, but look at your stock trans I think you need to reconsider running around with the edge above lvl 2 or 3.
If you can't select lvls 6 or 7 then you should talk to edge, but the comp isn't working right if you can't select levels 6 or 7.
if you want to understand why you shouldn't stack you can read this.
https://mopar1973man.com/cummins/ar...ers-good-or-bad-when-to-and-when-not-to-r497/