Hey Guys, Did some searching, and couldn't find a straight answer anywhere.

I've got a 2008 Z MT base, so it didn't come with cruise. I've done all the physical upgrades required to enable cruise as outlined in the other threads (Clutch switch, brake switch, steering wheel controls, and a cluster from a cruise equipped car)

I also have a Osiris Uprev Tuner edition package, so i'm all set and licensed to reflash, but haven't done so yet.

So, using my nerd brain i've looked at the rom version coming off the ECU as a EV50B, which lines up fine with the Year/model/feature set the car comes with..

I'm just taking a stab at this, that when i choose which rom to download and flash as my base, to select instead the EV52B, as according to the rom matrix, is the rom the 2008 350z MT came with, when it was equipped with Cruise and VDC.

if someone can give me a Y/N on this whole arrangement, it would be appreciated, as i'm heading out on a 6 hr road trip thursday morning, and cruise control would make life much easier.

 

well its thursday, what did you end up doin?

 

I've been calling uprev tech support since monday.. even left a message. Haven't heard anything.

I drove 6.5 hours with a useless cruse control button staring me in the face.

 

I would not expect a call back...

 

I'm not looking for tuning assistance. This is a base functionality question. People have obviously done it before successfully.