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Benn Herr
Joined: 18 Jul 2001
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Alex King
Joined: 01 Mar 2004
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Location: United States, California, OC
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 Posted: Tue Jan 24, 2012 9:21 pm Post subject: |
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and still NOT legal?
| Jimmy McNeil wrote: | | Ive heard the 38mm Dellorto is around $400. |
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Jim McMahon
Joined: 07 Apr 2007
Posts: 2670
Location: United States, St. Paul,
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| Posted: Tue Jan 24, 2012 10:26 pm Post subject: |
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VHSH30 is what the KZ's run. Not sure if that would be "best" for the CR but I'd love to see how it reacts to one.
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GPI Racing | WildKart | Maxter | Hoosier
Karting Festival @ Blackhawk Farms June 1st-2nd. |
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Jeff DeMello
Joined: 13 Sep 2002
Posts: 2213
Location: United States, Pittsburgh Pa,
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| Posted: Tue Jan 24, 2012 10:41 pm Post subject: |
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| Jim McMahon wrote: | | VHSH30 is what the KZ's run. Not sure if that would be "best" for the CR but I'd love to see how it reacts to one. |
Got a brand new one for sale check classifieds
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Jeff DeMello
Emmick F125 Pavesi |
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Tim Pappas
Joined: 25 Jul 2001
Posts: 791
Location: Burkina Faso,
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| Posted: Wed Jan 25, 2012 5:40 am Post subject: |
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| Jim McMahon wrote: | | VHSH30 is what the KZ's run. Not sure if that would be "best" for the CR but I'd love to see how it reacts to one. |
CR125's and 250's both work awsome with Delorto carbs. We have run the 39 on both engines with great results. They have way more tuning options. Too bad they aren't legal for stock moto.
tp |
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Chris Reinhardt
Joined: 29 Aug 2002
Posts: 2922
Location: United States, New York, Ossining
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| Posted: Wed Jan 25, 2012 7:19 am Post subject: |
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| Jimmy McNeil wrote: | | Ive heard the 38mm Dellorto is around $400. |
Imagine adding a ST GFS system to that! $800 to get fuel in a "stock" motor!
CR
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East Coast Super Kart Series
"This is how we roll!"
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CR2 Motorsports
"Home of Cobalt Superkarts"
www.CR2MotorSports.webs.com |
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Jim McMahon
Joined: 07 Apr 2007
Posts: 2670
Location: United States, St. Paul,
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| Posted: Wed Jan 25, 2012 8:20 am Post subject: |
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| Tim Pappas wrote: | CR125's and 250's both work awsome with Delorto carbs. We have run the 39 on both engines with great results. They have way more tuning options. Too bad they aren't legal for stock moto.
tp |
Did you try a 30?
I saw your carb Jeff, its good deal 
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GPI Racing | WildKart | Maxter | Hoosier
Karting Festival @ Blackhawk Farms June 1st-2nd. |
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Jimmy McNeil
Joined: 12 Apr 2006
Posts: 1457
Location: United States, California, visalia
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| Posted: Wed Jan 25, 2012 9:39 am Post subject: |
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| Quote: | | Imagine adding a ST GFS system to that! $800 to get fuel in a "stock" motor! |
I was told that with the Dellorto, you dont need a GFS.
Doesnt matter, like Spencer said, the die is cast. |
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Chris Reinhardt
Joined: 29 Aug 2002
Posts: 2922
Location: United States, New York, Ossining
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| Posted: Wed Jan 25, 2012 12:38 pm Post subject: |
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| Jimmy McNeil wrote: | | Quote: | | Imagine adding a ST GFS system to that! $800 to get fuel in a "stock" motor! |
I was told that with the Dellorto, you dont need a GFS.
Doesnt matter, like Spencer said, the die is cast. |
I was told with a double pumper you don't need a GFS! 
You won't know unless somebody tries it.......
CR
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East Coast Super Kart Series
"This is how we roll!"
www.eastcoastsuperkart.webs.com
CR2 Motorsports
"Home of Cobalt Superkarts"
www.CR2MotorSports.webs.com |
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Jim McMahon
Joined: 07 Apr 2007
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Location: United States, St. Paul,
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Oscar Aguilera
Joined: 18 Jul 2001
Posts: 1614
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| Posted: Wed Jan 25, 2012 3:58 pm Post subject: |
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| ive had a couple of those! even had an ec birt ibea! he was to ibea carbs as tom is to tm's! |
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Tom Barth
Joined: 22 Oct 2001
Posts: 1380
Location: United States, Michigan, Waterford
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| Posted: Wed Jan 25, 2012 5:35 pm Post subject: |
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All though there are many kart engines using Dellorto carburetors the VHSH30 (KZ) $240.34 and the VHSB36ND (Vortex TaG) $389.32 are designed specifically for kart engines. They feature a round bore and a flat throttle slide. If your not running a KZ the 36 is the way to go. Perfect size for 125cc moto engines.
P.S. VHSB 38 is $207.00.
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Tom Barth
http://www.greenflagkarting.com/
Power is good...more power is better... too much power is just right! |
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Jim McMahon
Joined: 07 Apr 2007
Posts: 2670
Location: United States, St. Paul,
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| Posted: Wed Jan 25, 2012 6:18 pm Post subject: |
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Since we were talking about dual pumpers. Heres more droolworthy stuff.
Oscar, I'm jealous! Those carbs were a work of art!
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GPI Racing | WildKart | Maxter | Hoosier
Karting Festival @ Blackhawk Farms June 1st-2nd. |
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Tracy Sarver
Joined: 19 Sep 2010
Posts: 1
Location: United States, Arizona, Surprise
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| Posted: Fri Aug 17, 2012 9:28 am Post subject: |
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I know I have stumbled on one of those great debates and I don't want to add fuel to the fire. All I really need to know is what maintenance do I need to do to the system.
I have the PWM carb and the rectangle shaped pump which I believe is the Keihen.
I have read about taking the pump apart to drain the oil and then I see the pics of the carb in this thread that looks coated with oil as well.
Do I do this after the end of the day or each run?
What carb mods were done to make this work?
I will be running this at a sprint track for fun and my goal is to just run with as little issues as possible. I want to drive and maintain the kart not tune it to the edge of exploding for that extra .001 seconds of time.
I doubt if I ever race, its just a way for an old man to have a little excitement.
Thanks for helping the new guy |
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joseph hollinger
Joined: 12 Sep 2002
Posts: 9474
Location: United States, California, san francisco
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| Posted: Fri Aug 17, 2012 11:27 am Post subject: |
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none.
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A lie gets halfway around the world before the truth has a chance to get its pants on. -- Winston Churchill. |
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