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Wastegate not working properly?
After I installed my DIY Air filter I heard a lot more noise coming from under the hood, which is great. But I am now hearing a noise that I'm not sure is so good. I guess the best way to describe it is a PSHOOOOO sound, starts out louder then tapers off. It happens when I accelerate fairly hard...- berryl
- Thread
- Replies: 6
- Forum: 99+ 7.3L PowerStroke Engine & Drivetrain
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Tymar style intake question
First off let me just say this site is awesome! I've found so much great information here and my must do list has gotten quite long. :) Anyhow, I have decided to do a homemade Tymar style intake using the 6637 filter from NAPA like several of you have done. My question is what did you do with...- berryl
- Thread
- Replies: 9
- Forum: 7.3L PowerStroke Power & Performance
