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Old 06-18-2010, 05:43 PM   #23 (permalink)
kenchan
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Quote:
Originally Posted by Boosted Josh View Post
I have no scientific data to support my statement however I can say that it made a noticeable difference.

The factory bose sub hits harder. Enough to actually feel it.

I can still hear pebbles that get kicked up in the wheel wells but instead of a "ping" they are muted. This is the closest thing I can tell you as far as improvement in a specific frequency range.

I will also say that there is a slight reduction in overall road noise.
thanks for the info, i can sort of visualize what you're saying.
so it almost sounds like the sound inside is contained (bass) and separated from the exterior noise quite a bit. might tighted up your bass even more if you do your doors.

yah, 18-20lbs is not going to change anything on the car. wish i would've done this while i had the trunk liner out.
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