Dual Mode Exhaust
Thread Starter
Instructor
Joined: Jan 2013
Posts: 133
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Dual Mode Exhaust
I added the dual mode to my vette. I noticed recently the with the valves closed it sounds horrible like the valves aren't closing fully. It there an adjustment for the valves? Is there anything else I need to look at that may cause this. The opening and closing of the valves seems to be good and work, but again when closed the exhaust sounds funny. Is this normal?
Former Vendor
Joined: Aug 2005
Posts: 16,897
Likes: 412
From: Lewisville TX
St. Jude Donor '03-'04-'05-'06-'07-'08-'09-'10-'11-'12-'13
I added the dual mode to my vette. I noticed recently the with the valves closed it sounds horrible like the valves aren't closing fully. It there an adjustment for the valves? Is there anything else I need to look at that may cause this. The opening and closing of the valves seems to be good and work, but again when closed the exhaust sounds funny. Is this normal?
Make sure nothing on the linkage is binding too...
