after dynoing this weekend i discovered i am running very lean so i need to get an a/f piggyback to fix it. my question is should i get the apexi s-afc2 the hks afr or a greddy emanage. all are about the same price and all i need it for is fuel control. this is an na application so please give me your input on which will suit my needs the best. btw i am not even considering the technosquare flash bc they are in cali with entirely different atmospheric conditions for tuning and that i cannot go without my car. thx

 

I have the e-manage (Ultimate Racing) and am very pleased with it. I also purchased larger injectors and a fuel pump.

 

was it hard to setup the maps for it?

 

It's not tough... Just have a laptop or the E01 unit to draw these maps.

Forgot to mention the software is $100ish to tune the emanage, or the E01 is several hundred.

The SAFC if the best bang for the buck.

 

thats what im hearing, my biggest concern is also that my tuner is able to use the piggyback i select and i know they can run an afc...thx for the feedback guys.

 

Mjedens-- about how much power did you gain after your tuning? Thanks.