I'm new to this forum and am looking to upgrade my ECU for my 2004 6 spd G35, however the link I provided below is saying that if I was to get this kit that I'll need to send my ECU to them in order to get it set up. Is anyone familar with this kit and if so do you know if I need to send it in or if it is a plug and play part. Also if anyone is familiar with a better deal can you please let me know as im pretty new to upgrading my car as well.

I also seen one from www.Performancechipsdirect.com that is going for $80, but not sure if that is a scam or if it is really worth it to get that one if I'm going to be saving roughly a couple hundred dollars. This one also doesn't ask for it to be sent in.


http://www.thepartsbin.com/catalog/?...235+4294963477

Thanks in advance!!!!

 

Dont waste your time with it. Try taking a look at UpRev/Osiris. It costs more, but you get more. (power and features)
www.uprev.com