15000$ to add power
 

i own a 2004 f350 6.0 with an 8 inch lift, 40 inch tires and 20 inch rims. i have saved up 15000$ (including installation) to spend on performance upgrades on my truck. What should i do to get the most power out of it while also considering durability?
the setup i was thinking was
-cold air intake
-intake elbow
-EGR delete
-studded heads
-bypass coolant lines
-full force fuel injectors
-innovative diesel turbo
-fuel system
-bypass oil system
-sct programmer
-exhaust
-adding gauges