I had an interesting day today, I hung out at Altered Atmoshpere a pretty renowned tuner in Maryland. They had a tech there from Technosquare inc tuning the ECU of their 350Z. They have already mapped the baseline fuel map of the 350Z's ecu, the problem with these ECU's is that all the information is stored in HEX code. He somehow managed to decipher all the HEX codes and can now properly tune the ECU by simply reflashing the ECU via a laptop and ODBII port.

The hard part of flashing the ECU is getting the baseline fuel map out of the ECU. After that, it takes 15 minutes for the upload. I talked them into getting a baseline fuel-mapping of a G35 Coupe so they can reprogram it, but they will need a g35.

So if you're located near the Torrance CA area and is willing to lend your ECU to them for 2-3 weeks so they can get it decoded back in Japan please leave me a PM and I will give you their contact info.