Darnellbe
Active Member
- Joined
- Mar 4, 2021
- Threads
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- Location
- North Carolina
- Vehicle(s)
- 2017 mustang ecoboost premium pony package
- Thread starter
- #1
At lower RPMs, is it normal to have low boost psi? I found that I only hit about 15-17 psi when I actually step on it, or than that I only get about 10 psi. I also hear a steady pssst sound at the low RPMs, when I do a faster or sudden acceleration to get up to speed. Is that a normal sound or boost leak?
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