i have been researching alot and it seems to be that the utec is the most commonly used EMS out there... is this because of price or because of ease of use or tunability? i have an 07 and was just wondering if the older model utecs will still work with the 07's or if i have to wait for new models to come out... i want an ems and it seems that only hks fcon works with the 07 and i didnt know if they had come out with anything yet, other than the reflashes, but like i said i would like an ems... any information/opinions will help thanks

 

The UTEC will not work with 07 and newer Z's

 

depending on your intended power levels and other factors. Utec seems to be the best bang for the buck. well known by many tuners and depending on your knowledge, you could tune it yourself.

why not?

 

Sharif confirmed that information also to me yesterday. Yet something else we have to wait on for the 07 +

 

Different ECU and harness