When I removed the header pipe from my '51 18, it had this little reducer inside it at the head.
Is it a factory part? I have not seen it on the parts lists. Why would I want to restrict the exhaust?
Exhaust Reducer
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teckhardt
- Posts: 32
- Joined: Sun Aug 14, 2011 4:36 am
- Location: WA USA
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Exhaust Reducer
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1951 AJS 18
1951 AJS 18
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fump
- Posts: 83
- Joined: Thu Nov 10, 2011 8:22 am
- Location: NEW ZEALAND NEW ZEALAND
Exhaust Reducer
No reason I can think of ..... Maybe noise reduction....