Originally Posted by gsujeff5
The AEM can compensate just like the stock ecu if setup properly. Flashes can be done by lots of local shops, you dont have to fly someone in to tune your car. Flashes do retain the stock saftey features of the factory ecu thats what makes flashes great. The problem with piggy back especially the utec is that the factory computer is always trying to learn around the utec. The utec just does not work period. Its a waste of time. But you obviously know more than me and have far more experince so just do what ever you like.
Matt




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