Need more info on a ems piggyback or full standalone Options

[mk7celica]

Ok I still dont under stand everything about a ems. 1st of all its a 2nd gen 3sgte ina gt. Well I want a bigger turbo and injectors an made a post for info on it and everyone says I need somthing to control the air fuel ect meaning a ems. So I wanted a safc2 since it was cheap and was told its not what I need and It messes with timeing and other things. So I was told get a ems. These are the 3 choices I have ats rom tuned with a ct27, some type of full stand alone<very expensive> and a piggy back. The piggy back I am looking at is the greddy emanage which is $400 and a emanage ultimate which is $650 and seems to have a lot of things it can do. But is a emanage piggyback going to do the same a the safc would do and mess with my timing and not do what I need it to do with a bigger turbo and injectors? Can I control one of those ems turbo kits for 1800 with a emanage setup? Cause I dont think a ct27 is enough for what I want

[mk7celica]

Well at 1st I fugured 300hp with the ats ct27/romtune but I ran a 14.3 with a ct26 and dp an exhaust. So I am not sure how much power I want but want to run low 13's high 12's if possible. So I guess I need 375-400 hp and I am not sure what the engine will take stock. But the engine came with low miles and I can tell its in great shape and I keep it maintained.

pittfirefighter is right on with recommending AEM. I can get you set up with an AEM FI/C which is a great full-function piggyback (includes a MAP sensor, no gimmicks here) for $397.80, or a full standalone AEM EMS plug and play for $1715.27.

-Doc

Thanks for telling about the aem piggy back You did my wiring harness so this aem piggy back and map sensor will work with bigger injectors and turbo? Any turbo I choose?