Is this part of the ssqv necessary?

Fastway135

New Member
Nov 7, 2005
149
0
0
Mass
When you look inside of it theres this ring that says "sequential blow.." if it is broken off will it affect anything? The purple part is still inside.
 

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The Magnificent Seven
Oct 16, 2005
2,738
9
38
35
Virginia
i thought the rings were to change the sound of the bov...at least hks came out with a gold one thatd give it a deeper sound...