Does anyone know which would give a better performance gain in hp, both low end and top speed. The Bully dog tuner or an ecu reflash? I am new to the sxs scene and currently have a 2016 900 4, which I love just want to get a little more power out of it. I did choose the 900 specifically for the size over the 1k, I am not looking for insane gains just want a little more (may earojnd the older xp) for the best price without modding every thing. I want something that can be switched back rather easily.
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