i want to know what is best for that kit a utech or a greddy emanage with the hardness for 350z because i live in dominican republic and here they dont know the itech..here they only use e manage..what is the best i can do??

 

obviously unless you intend on tuning it yourself then whatever they know is the one you should use.

 

if thats the case, then whatever someone is most comfortable tuning and has software to tune

 

I wouldn't run the e-manage because you won't have full control over timing. Utec would be safer.

If they can't tune anything else other than a e-manage, Then your just stuck with that, atleast get the e-manage ultimate.

-George
GT Motorsports

 

go utec mate, we fitted the aem fic and it tuned like a breeze. also had no experience with it and it turned out nice. if your tuner is worth his salt there shouldn't be any problems.