Hello
I have sinced move on to a standalone to no need for either item
1) AFC NEO. SOLD!!!!
2) J4 180SX ECU. Used but worked flawlessly with the AFC NEO. If you want to run on a redtop/blacktop, you (literally) swap 6 wires total and thats it! I have a wiring diagram/pin out to make it was easy as pie!
Price: $100
Thanks