6.7 cutting out sometimes when I get in the throttle

[Kyrockman]

I recently installed a h and s mini maxx , diamond eye exhaust Tbe all deleted s and b cold air intake , I notice now sometimes my truck cuts out or falls on its face when I try to get In the throttle , thinking maybe I need a larger lift pump or something else , it only does it every now and then but I want it fixed if I have to add a high volume lift pump and injectors , it's brand new 2012 with 2000 miles. Thanks

 

[Canadian Cummins]

Do you have the overdrive tuning???

 

[Canadian Cummins]

Join H&S Forum

 

[Stangshcky12]

Are you running on the hot setting? Have you checked the defueling settings?