Tgarza73
New member
- Joined
- Jul 26, 2025
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- Buick Ownership
- 2017 gs awd
2017 gs awd and my turbo took a crap. If I put on a z54 turbo, is it ok to run stock internals. I'm not looking for huge gains. Just to open it up a little. How much can I run, or get, on a safe tune?