Quote:
Originally Posted by tekneek
Also, did you remove the stock resonator? i noticed that the intake noise was reduced by taking out the resonator box and piping. I'd guess that the resonator box and tubing acted like sound insulation so the intake noise wouldn't be able to escape. If you haven't, try taking out the resonator box and tubing, it may make the sound less noticeable.
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That because ur SRI sucked in hot air. Now it gets cooler air thru the hole, so its quieter.