From the official site at www.greddy.com, GReddy e-manage is described as:
e-Manage is an inexpensive programmable fuel management system that allows you to properly tune your factory fuel system without having to change the entire factory ECU system to an expensive “stand-alone” unit. The e-Manage system is a universal “piggy-back” type unit which taps into most Japanese factory ECU wiring, by utilizing the existing sensors…
but the English description of the Japanese performance product says otherwise. Take a look at the close up.
another classic translation job by the GReddy team
Verbatim from the box:
“GReddy e-manage” is excellent in the generality and the expansion. And it is a low price further. Therefore, you can direct an engine too economy, easily. The dealer of the product of GReddy of the whole country supports “e-manage”. Then, you are relieved, and you can choose it. Future tuning begins first from “e”.
It’s amazing how company who make such great performance parts can come up with such classic writings. I’m sure Paul is very happy with this unit.