Finally got my money saved to get a tune, which one should I do?

 

Good question. Will help my decision.

 

UpRev.

 

In g35nyc, people are claiming Ecutek gives an additional 20whp(WHAT?)
can anyone confirm this? lol

 

Well for starters, the Ecutek website says their tuning only works for 2009 NISSAN's and newer. So the choice is obvious.

 

Ecutek only works on 37's, and even then they have no proof that it is superior to Uprev. Not a single car that was tuned with Uprev then retuned to make more power on Ecutek. Just a couple guys saying that its better and talking S%@t on the 370 and G37 forum (vendors of Ecutek). They've been saying the proof and dyno sheets are coming "any day now" for the last 6 months...

If you guys have any questions about what Uprev can do for you shoot me a PM

 

Agreed, No true numbers on ECUtek, I tried to be the first to compare them and the ECUtek tuner FAILED to even get my ROM dump done.. UPREV for me, I have it sitting at my house , Just waiting to see if O'm going G35XS of G37XS,

 

UPREV has worked great for my setup