Jet chip upgrade. Has anyone done this on their Maxima?

 

Did not know they have a piggyback module out for it. Is it a plug in module or does it require you sending in your ECU and having down time? Any info on it?

 

JET requires you to send your ecu to them. Then they charge you $$ and slap a JET sticker on it. Then they send it back.

 

Hehehe....ahhhh....NOPE....think I will pass. Wonder if anyone will make a custom programmer module where you can make changes and go back to stock in a handheld unit. That would be nice. Sending my ECU out from my daily driver under warranty would not be an option for me. Also, if something like 300 bucks for programming would only change a rev limiter or top speed cutoff.....I would never have a use for that as I never have a chance to drive at top speed. What exactally are their claims though? I also imagine Nissan would be able to tell if you tampered with the ECU. BMW used to have a plug in module, the Shark, about 300 plus bucks, it was a removable program to go back to stock.....never really did much.