I just got an FC and it has a couple mods on it so I want to pull the boost back and make the afr stable (Not that it isn't already but I want to make sure).

I'm looking for light modding, ability to control boost, air, fuel, etc.

Should I go full standalone or piggyback? If so which piggyback would you guys recommend? All I see is Standalones listed on the site...

I plan on eventually making the FC run 13s - 12s street legal.

It has Greddy FMIC, an intake of some sort, apexi n1 cat backs, and thats all I've seen so far. Can anybody tell me what my estimated boost would be after those assuming the turbo is boosting good? Do I need a FCD anytime soon? Thanks for all your help guys!!!

Please relocate this if I did it in the wrong section.