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Hello Subaru owners, I have a 2003 wrx wagon. Recenly the car has just felt a lot slower. I do have a boost gage and the car holds boost, but I'm just no feeling the boost being used. I used to feel the boost at about 0.03 but now I hit around 0.07 and still not feeling it. I have gotten the turbo and waste gate looked at and they said it looked fine and didn't know why it was slow. I know a lot of you will say you just got used to the power, but thats not the case because I know I feel a difference for sure. If anyone could help that would be amazing thanks!
 

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If you're running climate control it can sap power. If it's too hot outside or the car has just turned on and is warming it that will have a negative impact on performance. Did you suddenly start using a lower octane fuel that the car isn't designed to use?
 
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