What's your management?

 

greddy map w/ map harness is plug and play for the emanage blue and ultimate as well.

 

So the options are:
Greddy
GM
AEM
Hondata

I am going to boost up to 15psi on the Ult which one would be best/most cost effective. Joey have you considered if you will run out of injector boosting up to 12 psi? At 15psi I am pretty sure I will need to run 750's.

 

I dont think so, as the METH may substitute the fuel I would need at 12PSI, good question though I will find out tomorrow. My tuner said he would be leaning it out a decent amount with the METH so I would imagine I wouldnt need bigger injectors.........

 

I have posted this a few times and it may help

https://www.s2ki.com/forums/index.php?showtopic=623664

 

Ok, under 7 psi => FPR
7-10 => EManage
10-17 => Emange Ultimate OR Hondata (EU is more cost-effective at this point).
17+ => Hondata or AEM EMS 1012/1052/1052U

For all these settings, oil press gauge and wideband are very much recommended, even after the car's been tuned.

Of course, these numbers are subject to debate, and log/tubular manifolds seem to make a big difference, but... you can use this as a guide.