Hello there! I'm currently looking for tuning options for my 2009 G37x 7AT sedan. To give a little background, there are no Uprev tuners in my area (Denver, CO), but several Cobb AP protuners. I understand that Cobb is discontinuing the AP for pretty much all NA Nissan/Infiniti vehicles, which is why I'm considering purchasing one before they start becoming very difficult to find, and while they're still offering some sort of support.

I understand that they don't currently have any OTS maps listed for the AWD G37x or 7AT in general, but that's not really a concern of mine as I don't really care for OTS maps anyway. Either way, I'm wondering if anyone out there has successfully married & tuned an AP on an AWD G37x?

If not, I suppose the UpRev Osiris Tuner is my only option? Assuming it works on the G37x as well? I would rather have an AP since it actually has some redeemable value, as opposed to the UpRev software which appears to basically be just an expensive piece of software/license file.


As kind of a side note, I'm truly a little shocked with the lack of tuning options for the 370Z/G37 platform. I come from a pretty mixed tuning background, as I've owned a '06 STI, '06 Mazdaspeed 6, '03 350Z, '04 WRX, '91 MR2 turbo (I still miss that car), and a 2nd gen DSM. I'm shocked at the lack of tuning options when the Z/G seem to be such popular cars.

I guess I'm just spoiled coming from my old STI which was tuned via OpenECU on E85 for almost two years. OpenECU has kind of become the standard in the Subaru world, as it's FREE software that anyone can download, you just need a Tactrix cable (anywhere from $70 for the older ones to around $140 for the newer ones) to hook up to your OBDII port. They also have RomRaider logging software that was free as well, so I'm used to just logging and making adjustments myself without having to pay a ton of cash for a piece of hardware or software haha. I don't suppose we have any software engineers in this community? Haha. [/rant]

Either way, thanks in advance!

-Brandon

 

Anyone with a tuned G37x out there?

 

So no one has actually tuned a g37x huh? Fair enough, I suppose I found my answer.

 

im in the same situation as you, i own a 2010 g37x. if anyone knows anything about this matter please let us know, its frustrating!