Originally posted by MrFatBooty
Now let's see here, a Hondata s100 is $245 and lets you rewrite the actual program inside the ECU. An A'PEXi V-AFC is $330 and only tricks the ECU into changing the fuel a bit. Either one has to be tuned on a dyno to gain power. This choice should be very easy.
So why is the Apexi V-AFC so popular again?
Besides the blang blang factor
Shingo