Quote:
Originally Posted by brucelidat
Don't remember what it was called but I found it mentioned somewhere online and asked Seb about it so he had a guy do it for me when I installed the SC. Worked really well, car sounds great. This is a pic of the modification.
https://www.dropbox.com/scl/fi/nk9z0...h2wl68d0h&dl=0
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Helmholtz resonator... how long? Was looking to modify my FI with the same thing (and add Vibrant Ultra Quiet resonators)