Thread: Stage 3 lives
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      02-13-2013, 02:27 PM   #57
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Originally Posted by Ænema View Post
The GTx28s use factory style WGA. That means all the already available tunes will work with them(with some tweaks, of coarse)
The GTX's do not use the factory style WGA. They used a boost controlled WGA. We adapted the stock actuators to work with the GTX's to make them easier to tune.