thank u for the advice

 

Someone on MY350Z gained 10whp and 10wtq with UTEC & tuning over the reflash he had previously. I'd imagine the gain would be much greater on a car with stock ECU. NA or FI, tuning is important, although the power and safety to be gained is much greater with FI setup. I've seen some cars with very lean AF ratio after full exhaust mods(headers, test pipes, cat-back), and that would rob the power away AND even blow up your engine... yes, in NA form, it is harder to do so, but it is not impossible to ruin your engine with wrong tune. I say UTEC is a better investment than $1000+ exhausts people spend their money on power to dollar ratio wise Anyone who doesn't see the importance of tuning is simply ignorant.

 

where can i buy the UTEC from?

 

Check the marketplace at My350Z.com. There are few vendors that might have it in stock. I'd imagine you can also order directly from TurboXS.

 

found it thanks. But is it really worth the price $1000