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Old May 28, 2018 | 02:34 AM
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Wbond
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Default Big shots
Purchased a used set of big shots today for my 2016 fat bob, got to the end of installing them and realized the o2 sensor holes were too big for my sensors, they came off of a 2006 street bob. Is there anything I can do to make these work or am I out of luck?
 
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Old May 28, 2018 | 02:55 AM
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Welcome to the forum from central Texas.

You need O2 sensor bung reducers. If I recall correctly, they were 18mm in 2006 and have been reduced to 12mm in current models. Below is a link to what you need.

https://www.revzilla.com/motorcycle/...harley-exhaust
 
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Old May 28, 2018 | 03:04 AM
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Default Thank you!
Just ordered them thanks!
 
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Old May 28, 2018 | 06:05 AM
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Welcome! Come on in, pull your boots off, and sit for a spell. We'll treat you so many ways your bound to like one of them.
 
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Old May 28, 2018 | 10:21 AM
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Default Bungs
Now another question is are these going to screw in or are they going to have to be welded?
 
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Old May 28, 2018 | 10:31 AM
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Originally Posted by Wbond
Now another question is are these going to screw in or are they going to have to be welded?
Might have been a good question to ask before you ordered them.

They screw in.
 
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Old May 28, 2018 | 11:21 AM
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Originally Posted by UUNetBill

Might have been a good question to ask before you ordered them.

They screw in.
You could also go Macgyver on it and try to screw it in with a welder
 
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Old May 28, 2018 | 05:21 PM
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Screw them in, look at the pic on the link Bone Doc gave you
 
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