lawdaman
15+ Year Contributor
- 208
- 1
- Sep 22, 2003
-
Miami,
Florida
I know the GReddy E-Management is nothing more than a tunable piggy-back set up that allows you to adjust your factory settings to your needs and the A F/X CPU is a complete replacement that can adapt to the changes you make to your cars performance, among other things. I'm planning on turbocharging my RS either through a STAR or custom set up, and would like know which would be more beneficial to my needs, seeing as I'll need to access to my fuel:air to get the most from my car. Or can I use both? 



