EFIDynoTuning Forum

Should the strategy file that's posted work straight out of the box, or will it have to be personalized?

Hello, I have been building a speeduino for my 1999 zx2, but I just discovered the definition file on this website to use quarterhorse. So now I am thinking of tuning the factory ecu instead of going through the hassle of a speeduino. I am already pretty invested in the the speeduino but I'm not set on using it. If someone could chime in on which path I should go down, it would be appreciated. Right not the car is stock but at some point down the like it will be getting a small turbo.