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Dunstall Replicas Installed
#356277 10/03/2009 12:17 AM
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jim5968 Offline OP
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Dunstall Replicas just installed on my 05 Speedie after return from crankcase replacement. I needed to reduce from 1 3/4" headers to 1 1/2" pipes so had 2 12" pieces of 1 1/2" pipe cut, then expanded one end to 1 3/4" at a local muffler shop, that way I could mount the shorter pipes in the same place under the passenger peg mount. I may paint the reducers black or weld a chrome cover over them but they are fairly ok just left unfinished. The sound is louder than stock but very livable and allows me to hear the throb and power of the engine as I accelerate, shift and decelerate, nice idle too. The best part is they cost a whopping $52 apiece at Dennis Kirk w/ very nice chrome + $10 for the reducers!


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Re: Dunstall Replicas Installed
jim5968 #356278 10/03/2009 9:09 AM
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Blah, blah, blah Jim! We need a picture!

Just kidding, you will get busted here to talking about mods with no pix, so I'll be the 1st to bust your chops.

Sounds interesting, I love an economical solution!

(wow - if you google "this thread is useless without pictures", a lot of bad things pop up)


Al
Re: Dunstall Replicas Installed
ssjones #356279 10/03/2009 12:25 PM
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Grzegorz ......55 cubic inches http://www.flickr.com/photos/25172906@N06/ 904WisecoTPUSAcamsTTPignitorgutted Airbox"breath"airIntakeKeihinCR-ScarbsBlackEpcoExhaustS/SwheelsPortedPolishedHead
Re: Dunstall Replicas Installed
Grzegorz #356280 10/03/2009 5:01 PM
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jim5968 Offline OP
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I'm not surprised and I'm workin' on it!


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Re: Dunstall Replicas Installed
jim5968 #356281 10/14/2009 1:45 PM
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OK, hopefully we got pics, I was waiting until my camera wouldn't freeze up in the nice 30 degree fall weather we're having (also had to shine some chrome for the pics. You can also see my Fieldsheer bags - $72.99 at New Enough (half price and very nice!) http://picasaweb.google.com/jim5968/200910Oct#

Last edited by jim5968; 10/14/2009 1:56 PM.

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Re: Dunstall Replicas Installed
jim5968 #356282 10/14/2009 2:05 PM
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BTW these pipes are not quiet, nor extremely loud but significant w/ a nice small V8 sound above 3500 rpm - I like them because they're different sounding


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Re: Dunstall Replicas Installed
jim5968 #356283 10/15/2009 6:06 PM
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Pictures , We want pictures !

Re: Dunstall Replicas Installed
hill8586 #356284 10/15/2009 8:08 PM
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Quote:

Pictures , We want pictures !




He posted the link above silly.

http://picasaweb.google.com/jim5968/200910Oct#


01010100 01110010 01101001 01110101 01101101 01110000 01101000 <3
Re: Dunstall Replicas Installed
frijoli #356285 10/16/2009 9:08 AM
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A positive attitude may not solve all your problems, but it will annoy enough people to make it worth the effort. Herm Albright (1876 - 1944)
Re: Dunstall Replicas Installed
jim5968 #356286 10/24/2009 6:18 PM
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Those look great! I've always loved that shape.
If you could chrome the spacer/reducer they'd look awesome!
Love to hear how they sound.
Uncle Charlie

Re: Dunstall Replicas Installed
unclecharlie #356287 10/26/2009 1:55 PM
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jim5968 Offline OP
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Anyone an expert on recording and uploading exhaust sound bytes? I'm all ears (so to speak)!


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Re: Dunstall Replicas Installed
jim5968 #356288 11/11/2009 10:59 PM
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Be interesting to see a dyno run.Wonder if you gained or lost power.

Re: Dunstall Replicas Installed
unclecharlie #356289 01/05/2010 10:31 AM
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Those really do look good. Do the brackets match up with the brackets on your bike, or did you have to modify anything other than the reducer ?


08 America, A/I &, Calif emissions "stuff" gone, air box removed & battery relocated, billet intakes, UNI Pods, 145 mains, 42 pilots, Stage 2 igniter, intminators, 813 cams, Progressive 412's, modified seat.
Re: Dunstall Replicas Installed
jim5968 #356290 01/05/2010 10:52 AM
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Jim,
I just went to the Dennis Kirk web site and when I tried to enter my bike type it had nothing for the America/Speedy. How did you locate the exhaust that you have ?


08 America, A/I &, Calif emissions "stuff" gone, air box removed & battery relocated, billet intakes, UNI Pods, 145 mains, 42 pilots, Stage 2 igniter, intminators, 813 cams, Progressive 412's, modified seat.
Re: Dunstall Replicas Installed
StanTheMan #356291 01/05/2010 11:33 AM
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Here they are Stan:

Dunstall Replicas


Tony G '03 America
Re: Dunstall Replicas Installed
TonyG #356292 01/05/2010 12:05 PM
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Thanks Tony. They're cheap enough that even though I like my debaffled original pipes I might just try a set.


08 America, A/I &, Calif emissions "stuff" gone, air box removed & battery relocated, billet intakes, UNI Pods, 145 mains, 42 pilots, Stage 2 igniter, intminators, 813 cams, Progressive 412's, modified seat.
Re: Dunstall Replicas Installed
StanTheMan #356293 01/07/2010 3:38 PM
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jim5968 Offline OP
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Hi All,
Sorry I've been offline for awhile. The pipes mounted directly to the OEM mounts when I used the 12" reducer/spacers to connect to the headers. After riding w/ them for awhile, I decided to try Chevy 505's since I got a good deal on an ebay auction (the bane of my financial existence). The 505's are slightly louder and deeper, but I still like having the Dunstalls as a backup set.


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