M markbailey Casual Dubber 48 posts · joined Aug 2005 · 8 Aug 2005, 9:40 pm #395159 i have extractors on my 1971 beetle What do they do???????
pete wood 23 Windows of Awesome 6,828 posts · joined Jan 2004 · 8 Aug 2005, 9:43 pm #395163 They help the exhaust gases flow alot more effectively than the standard system and allow you to put on a number of different non factory mufflers. This gives you two things, 1. a fraction more power 2. more noise, better note, depending on how restrictive the muffler is. "stoopid is stronger than axles" http://drivingnotpolishing.blogspot.com.au/
M markbailey Casual Dubber 48 posts · joined Aug 2005 · 8 Aug 2005, 9:49 pm #395170 thankyou what about a hot dog muffler????