Do you know Nistune?

[alundra]

I found this link, i share it: http://home.aanet.com.au/nistune/

[Ronin]

That will only work with a S12 Gazelle useing a CA18DET not a CA18ET by the looks of it.

[sideways danny]

I can't see why it wont work, the ET ecu just has a load less features rather than being majorly different from the det one