hey if someone has the 2003 350z touring base map for uprev, if you could send it to me id really appreciate it

 

Do you know the ecu part #?

 

Flame me if you must but what Im taking from the op is that there is an uprev map for our 03-05 ecu? If so what are the benefits and are there any downfalls to this?

 

Uprev is a company that makes tuning software for the Z's, lets you reflash the ecu and reprogram how it runs. Its pretty awesome. I believe that the OP already has the tuner and just needs the master rom to reflash his ecu.. but he hasn't replied so IDK

 

it is CD003



sorry about the late reply. yes i have the tuner and i use it to tune my car, i have a friend that just got a Z and he would like to see what it would do to his car before he bought a license so i said i would pull my tune off to show him real quick.


to the person asking about uprev, its bassically a standalone ecu, minus a few things, but with the ease of plugging your computer into the obd port.

also incase anyone needs it here is the listing for ecu numbers
https://docs.google.com/spreadsheet/...d=0&output=pdf

 

PM me your email and I'll send it to you

 

So am I understanding correctly theres a base map that is a better start than nothing and also yields maybe small gains? If so could I have that as well it would probably be better for my tuner to work off that than from scratch.

 

He is asking for the master rom that unlocks the ecu. Your tuner has the same thing

 

Where is the file we can't find it Im at the tuners now

 

If they're an uprev tuner they should have it.

 

CZP is currently working on it they sent me a first base map but it wont flash I get an error cable license 00

 

Ive been at the tuner for 6 hours so if anyone wants to chime in and help out with any suggestions have at it

 

Call Uprev. Thats something different