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Finally got my exhaust done

Buellxb Forum

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Xbscg87

Well-known member
Joined
Jul 25, 2012
Messages
64
Ok before I start I know this resembles a d & d or a keda but there is some differences mine is no where as quality built as deans this was more of a budget build for me with that being said here is my build

I'll start by showing you the pieces I acquired to make this thing
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I used this 1/8 thick s/s panel to make the rings for cans

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Louvered cores that I got from dean (thanks dean):D

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2.5 inch OD bends for exhaust tips

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2 inch OD bends for the down tube

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3 inch OD pipe for the louvered cores to slide into

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2 inch OD pipe for the "Y" pipe

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One of the rings I made using a lathe

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Welded one of the rings pictured above to one of the louvered cores...first time using a TIG welder in 7 years I'm a little rusty it does get better further into the project but still not that great

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This is the ceramic wool I used for packing its rated for 2400 degrees Fahrenheit check out the website I bought it from, it's fairly inexpensive for the cut lengths
www.anvilfire.com/sales/pages/kaowool_index.htm

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One core wrapped with the wool tied down with s/s wire

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Core inside of the 3 inch ready to be welded permanently

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Welded and sanded smooth

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I forgot to take pictures of how I cut this but I took the 2 inch pipe and diagonal cut it and put the two halves together and tacked them together and cut the tip off until it became flush with the 2 inch elbow then cut the ends of both pipes to meet up with the muffler cans and tacked together

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Again forgot to take pictures of each process but this is the down tube tacked to the "Y" pipe

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Different view

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Photo of the collar that will slide over the header collector

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Couple of fitment pictures

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Sanded tip VS raw tip
I sanded the tips to have a brushed stainless look because they were pretty nicked up due to I bought these as scrap pieces from a local shop

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All welded up I used some of that 1/8 inch plate to make the center section and the piece for the bottom skid plate/jack plate

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Picture of the front mount

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Bottom view

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Stock VS custom

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Got it powder coated with high temp flat black

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Chin fairing brackets I got from dean (again thanks dean):D

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Exhausted mounted

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Chin fairing back on

For materials I used 304 stainless for most of everything except all the bends were 316 formed bends not mandrel bends they were more expensive but are better for a flush fit when going pipe to pipe everything was welded with 308 tig rod, all in all I had about 290$ into this as most of the materials I bought were scrap pieces it breaks down like this 100$ for tubing including bends, 60$ for the louvered cores, 90$ for the chin fairing brackets 20$ for using my buddies stuff to make this, 20$ for another one of my buddies to powder coat it so that's my budget stainless steel exhaust if this is what a d&d or a keda sounds like it is awesome I love it and its loud it does need a tune but it does run good right now but I know it needs to be tuned to get full potential I get a very slight stutter at cruising when just holding throttle steady but still very snapping when you twist that throttle I have a video of it and ill get it on here as soon as I can figure out how to put it on here from my phone thanks for checking it out!:D
 
That's very nice work!!!! .... Ever thought about trimming or shaping the exhaust tips a little? ... Just curious ...
 
Kudos to you to take on your own custom exhaust project - nice report post too - got my rep vote :)[up]
 
awsome awsome work...ya the tips are bothering me as well. Maybe just a straight angle like on the hawk exhaust would look better. just my opinion though.

looking forward to the video, love to hear them :)


Jb
 
if this is what a d&d or a keda sounds like it is awesome I love it

I'd say more like the d&d since you used 3" shells, also the split is more like theirs as well. I'd try loading the d&d map as a base to get started from. Either way, it's gotta sound better than stock did. I agree with the trimming of the outlets, maybe slash cuts straight in line with the body of the shells.

+1 for doing your own.
 
Yah I wanted to do a slash cut on the tips but the straight cut grew on me so I left them the nice thing is they are raw stainless so I can cut them back if I get sick of them without worrying about messing up the powder coat thanks everyone for the comments
 
ahhhh, craftsmanship! a dying art here in America. i think the workmanship is outstanding and i commend you on the project. that thing has gotta sound nasty when done. great job.
 
I know you can go straight from iPhone to YouTube, then post the link here. Can you sign up for YouTube an give that a go?
 

Ha finally got it to work
The video doesn't do it justice at all this thing sounds mean
 
That harder pop in the exhaust note is partially the camera. The rest of it is just the difference in the way the pipe was made, 3" vs 3.5" bodies, along with the split design. I'd bet it sounds pretty decent at about 5500 rpm or so.



Same pipe, different camera.

 
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