I am new to the 350Z family and have added a JWT popcharger and a Z1 plenum spacer. I saw an add for an ecu piggyback add on by unichip and wanted to know if anyone has one and if it works as advertised. My other choice would be to send the ecu out to have it reflashed I think so, if anyone has had any luck or has knowledge about the unichip plug and play for the ecu, I would love to hear both the good and the bad.. Thanks and have a Merry Christmas.

 

Plenty of tuning recommendations in the tuning forum.

 

You don't have to send off your ECU for a reflash. Osiris Standard is a package we ship you and you can flash the car yourself. You can also update the base tune to your specific vehicle via our eTune service.

Unichip is one of the least favored solutions on current generation cars.