What Is 'nistune'

[ryan101]

ok what is nistune, what does it do? do they change the ecu or just re tune it?

[GTScotT]

its a daughter board thats added onto the factory ecu enabling it to be re-tuned.

somewhat similar to the concept of a powerfc yet not as convenient/capable

[zebra]

its a daughter board thats added onto the factory ecu enabling it to be re-tuned.

somewhat similar to the concept of a powerfc yet not as convenient/capable

What he said...but imo its better than a powerFc mainly because you dont have to pay some stupid amount of money for a 2nd hand power fc then another 400 ontop for the tuning software.

plus you have access to the knock maps etc.

[newcastler32]

NIStune is a real-time tuning suite designed especially for Nissans which provides the ability to:

Retune factory Nissan Engine Control Units (ECU)

Monitor gauges and map tracing on your ECU

Data log from your ECU using consult, wideband and auxiliary inputs

Perform playback using graphs, gauges and map tracing

[88Chaser]

Pretty sure you retain your factory cold start settings aswell, another good point to it, a few of the VL boys were using it, but havent heard much more about it.

[D_Stirls]

have a read;

http://www.nistune.com

[R31Nismoid]

Good thing the website answers the question - amazing how a product is explained in such a fashion.

God bless the internet.