I am interested if there is a way to interface to an old Link ECU with the following details, It has come up for sale but I am unsure if its just throwing money away if I buy it. The details on the sticker of the cover are Honda d42v4 090404 I assume it has a serial interface that is needed to communicate with a PC if that is actually possible at all too? Any guidance would be appreciated Thanks
Forgot to mention planned on running a H22a in an EG civic off this if possible, all Naturally aspirated and minor mods. Cheers