Running Only Stock headers

79josh81

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Anyone on here completely remove the back half of their exhausts on both sides and essentially just run the headers? Pros? Cons? Adjustments needed?
 
Has anyone else ever used these when they ran just the stock headers? And what would be the payoff to using these?

I'm working on it, or something similar, with about an 8" extension/cover at the end of the headers. The benefit would be back pressure, easier carb tuning and quieter.

Scott
 
I'm working on it, or something similar, with about an 8" extension/cover at the end of the headers. The benefit would be back pressure, easier carb tuning and quieter.

Scott

Are you just going to weld them in there? Or actually weld in a threaded piece for them to screw into?
 
My goal is short loud pipes for a bobber build that won’t break the bank. I’m open to suggestions if there’s a better route to take.
 
Are you just going to weld them in there? Or actually weld in a threaded piece for them to screw into?

I'm not sure yet. Probably not weld them. Maybe connect to that pipe fitting with something that can be wedged into the header. I bought two of them to look at. The weld/crimp on the can is too big to fit into the extensions that I bought. Might be easier to build from scratch. But I am going to experiment with something about that restrictive. Those mufflers still may work with a few alterations.

Scott
 
Sure, you can simply cut off the mufflers, and it'll be loud, but won't run well. That "open headers" search should keep you busy for awhile...

So how do guys run short pipes? I can’t imagine all their bikes run like shit so what’s the secret? And yes, busy is what I’ve been with that search.
 
I'm not sure yet. Probably not weld them. Maybe connect to that pipe fitting with something that can be wedged into the header. I bought two of them to look at. The weld/crimp on the can is too big to fit into the extensions that I bought. Might be easier to build from scratch. But I am going to experiment with something about that restrictive. Those mufflers still may work with a few alterations.

Scott

You have to keep me posted on what you end up doing and how well it works out.
 
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