Nissan 370Z Forum - View Single Post - Mine's Motorsport VX-Rom vs Osiris vs any other ECU reflash

JARblue · 06-19-2013, 10:40 AM

My money's on EcuTek

It's pretty new so there's limited results information available and minimal dyno charts, if that's what you need. I'm currently in the drive cycle of my EcuTek tune on mostly stock Z and still data logging the car for fine tuning. I will post dyno sheets once we get the tune finished and find the time to dyno, but that probably won't be until the end of the summer. There is also a slow adoption with the forced induction crowd - people are understandably hesitant to test out new software on their TT or SC setup.

UpRev is probably the most popular tune for the 370Z. It has been around for a number of years, but it can't do quite everything that EcuTek can (like VVEL adjustments). FWIW, my tuner uses both and claims that EcuTek > UpRev.

06-19-2013, 10:40 AM	#3 (permalink)
JARblue A True Z Fanatic Join Date: Mar 2011 Location: Austin, TX Age: 43 Posts: 36,450 Drives: 11 Z34, 98 E36 M3 Rep Power: 2684440	My money's on EcuTek It's pretty new so there's limited results information available and minimal dyno charts, if that's what you need. I'm currently in the drive cycle of my EcuTek tune on mostly stock Z and still data logging the car for fine tuning. I will post dyno sheets once we get the tune finished and find the time to dyno, but that probably won't be until the end of the summer. There is also a slow adoption with the forced induction crowd - people are understandably hesitant to test out new software on their TT or SC setup. UpRev is probably the most popular tune for the 370Z. It has been around for a number of years, but it can't do quite everything that EcuTek can (like VVEL adjustments). FWIW, my tuner uses both and claims that EcuTek > UpRev. __________________ 2011 370Z 6MT Sport Gun Metallic \| ARC \| CJM \| Ecutek \| FI \| Fujimura \| R2C \| SPL \| Stillen \| TWM \| Z1 \| ZSpeed \| Last edited by JARblue; 06-19-2013 at 10:43 AM.