About 15-20HP max is my guess.
I didnt have Dinan on mine so Im not sure, but typically CAI gives about 10hp, software about 5HP, and the Pulleys dont actually give you HP they just free up HP that was used to turn those stock pulleys, but you wil probably notice another 5HP max.
Now this is just my personal experience with these mods, maybe someone can give some exact numbers. Good Luck!
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