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Walt Curtis
Joined: 25 Dec 2005 Posts: 23
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Posted: Thu Mar 29, 2007 5:58 pm Post subject: Twins |
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George,
I raced twins in the 60's. Mainly "B" open Mac 91's. I had totally forgotten
the sound & feel of twins until I ran my siamesed KT 100's. You're dead on about the sound they make and the way the tune does change when they come on the pipe.Mine sit right next to my right arm and I can tell you that when the clutch hits,the pitch changes,it's a FUN ride!!!!!!!!!!!
Walt
Last edited by Walt Curtis on Fri Mar 30, 2007 5:28 pm, edited 1 time in total |
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Tim Doll
Joined: 18 Jul 2001 Posts: 2644 Location: United States, Washington,
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Posted: Thu Mar 29, 2007 7:14 pm Post subject: Re: Twin Sprint |
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| George Sunderland wrote: | If you've driven one you know what I'm talking about  |
Oh YEA
On the clutch, you had to listen and watch the tachs - it was not only important to have the clutches come in at the right RPM, both engines and clutches needed to be doing the same thing. But once they locked up, it was just hang on and listen to that sweet sound until the next corner came up.
Do they run twins in vintage?
Tim _________________ Standard disclaimer - I'm FREE - No longer affiliated with any organization, I can say whatever I darn well please!.
Everett, Washington |
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Kevin Kann
Joined: 09 Jun 2004 Posts: 431
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Posted: Thu Mar 29, 2007 8:19 pm Post subject: |
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Vintage We still have a WKA National class for B-Stock, and it Still rocks! |
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Chad Stapleton
Joined: 19 Jul 2001 Posts: 4403
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Posted: Fri Mar 30, 2007 1:15 am Post subject: |
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Brmmm, ...brrrmmmmm....
one for the memories ..
 _________________ Chad
"Those of you who think you know everything are annoying to those of us who do !!" |
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Riley Will
Joined: 03 Sep 2001 Posts: 1361 Location: Canada, not USA state,
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Posted: Tue Apr 03, 2007 3:56 pm Post subject: |
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Chad,
Where do you get all these cool twin pics? _________________ Riley Will
BRC Engineering
rwill@brceng.com
(403) 216-0630 wk.
www.brceng.com |
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Chad Stapleton
Joined: 19 Jul 2001 Posts: 4403
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Posted: Tue Apr 03, 2007 4:14 pm Post subject: |
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Riley,
dunn'o, guess i spend too much time on kart web sites....and the marvels of the search engine
I would trade my ability to find pictures , for you ability to build amazing karts anyday !
PS: if you right click on a picture, and click on "properties" , you can pick out the source web site. Often there will be many more similar pic and interesting links there.
 _________________ Chad
"Those of you who think you know everything are annoying to those of us who do !!" |
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Jerry VanDeusen
Joined: 26 Sep 2001 Posts: 415
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Jerry VanDeusen
Joined: 26 Sep 2001 Posts: 415
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Posted: Sat Sep 15, 2007 5:16 pm Post subject: |
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[img][/img] |
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Colin Marklein
Joined: 01 Jun 2006 Posts: 53 Location: United States, Wisconsin, Janesville
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Riley Will
Joined: 03 Sep 2001 Posts: 1361 Location: Canada, not USA state,
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Posted: Wed Dec 12, 2007 11:48 am Post subject: |
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Twins Rock!!! _________________ Riley Will
BRC Engineering
rwill@brceng.com
(403) 216-0630 wk.
www.brceng.com |
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Steve O'Hara
Joined: 02 Jan 2002 Posts: 1063 Location: United States, California,
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Posted: Wed Dec 12, 2007 6:30 pm Post subject: |
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A few more twins for your viewing pleasure....
Steve O'Hara |
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Jerry VanDeusen
Joined: 26 Sep 2001 Posts: 415
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Bob Lilley Jr.
Joined: 03 Oct 2007 Posts: 60 Location: United States, New Jersey, Pine Hill
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Posted: Thu Dec 13, 2007 10:00 am Post subject: |
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Hell yea.....twins rock! After 14 years of racing my father is FINALLY building one for Daytona, I cant wait to see his face after he first takes it out. I have been running B-Stock off and on for the past 7 years, I also have a Vintage twin built with Twin Atlas's for our vintage class at WKC. _________________ Diamond Motorsports and South Jersey Roadrunners |
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Dave Malloy
Joined: 18 Jul 2001 Posts: 675
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Posted: Sat Dec 15, 2007 6:27 am Post subject: |
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| Steve, I like that single drum brake with twin 100s. |
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Steve O'Hara
Joined: 02 Jan 2002 Posts: 1063 Location: United States, California,
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Posted: Sat Dec 15, 2007 5:22 pm Post subject: |
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Yeah, those things lasted a few laps and then faded bad. We didn't worry much about slowing down back in the 60s! Just pitched them sideways to stop.... kinda like a good snow skier
Steve |
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