hey guys thinking about getting a turbo elbow and putting it onto my cummins just wondering what kind of power gain i will get out of this. i have 90hp injectors,cold air, strait piped, smarty programer, and new lift pump. with all this will it have enough fuel to air ratio to notice a difference? currently no boost gauge but planning on installing one

 

I don't know if you feel a difference, but you may see a difference. EGT's will likely lower, boost increase, and a reduction in smoke. A Dyno or running the 1/4 mile will show a power increase if there is one.