SNAIL

Chewie

Hello,

I´m Philippe from Germany and I´m looking for some pictures how I can fit two Bing carburators on my engine. I have no idea, how could it fit with the orignal heating system ... Crying or Very sad

ami8i · Posted: Mon Jun 08, 2009 11:10 am Post subject:

Hello Philippe,
you need no (pre) heating of the manifold since you'd not get fuel wet film problems with a carb on each cylinder AND short intake runners.
Take a look to older BMW flat twins. Either you can weld runners (adpter) or maybe you're lucky to find suitable plastic tubes/flanges. I think they're used to minimize heating of the carbs (heat transfer).

Or is your problem touching the 'comfort' heater bulbs?

What do you expect using 2 carbs? Done any camshaft mods or anything else?

»Horst
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motomotie · Posted: Sun Jul 26, 2009 11:57 pm Post subject:

no bing, jappanese Very Happy

björn · Posted: Mon Jul 27, 2009 12:03 am Post subject:

i think youl have to fit a electric heater in your car
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Chewie · Posted: Fri Jul 31, 2009 9:08 pm Post subject: Japanese

Hi Motomotie,

whitch carburators are this? They look very flat on the upper side and suitable to fit on the 2 CV´ engine

motomotie · Posted: Fri Jul 31, 2009 10:41 pm Post subject:

The carbs are mikuni,
Iripped then of an old 2cyl Yamaha, and sapareted them, and made new parts for gascable.

The flow seems perfect for 2cv, but iám not sure of it runs (vacuum)

But i like the looks off two carbs and the clean engine upperside Twisted Evil

backfire · Posted: Sat Aug 01, 2009 10:35 am Post subject:

From a XS650?

anyway cv carbs should run perfect, same as SU carbs, maybe even better then with original carb and more economical too.
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Harley · Posted: Sat Aug 01, 2009 12:20 pm Post subject:

Hi Philippe,

Lars had a engine with Mikuni carbs mounted to a 2cv engine....

Unfortunatley no sign of heater boxes, but with pipe and bends anything is possible.

His topic is HERE.

Harley
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motomotie · Posted: Sat Aug 01, 2009 1:13 pm Post subject:

I believe, i stole them of a yamaha xz 550.... Twisted Evil

(And no heater needed : no windows and no roof...)

Pimslet · Posted: Sat Aug 08, 2009 3:54 pm Post subject:

Hey!

I had a UL plane engine at home, this was equipped with 2 bing carburators.
They were fitted with some short curved manifloids. There was no air heating system, that significates that they should not have problems of frozed carburator during the flight.

The more that big diameter of carburator reduce the depression and so the risk of frozen carburator.

The way it was mounted is like on the pics of the engine equipped of Mikuni carbs.
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Chewie · Posted: Sun Aug 09, 2009 12:53 pm Post subject:

I found a website about a Weber-system and a fuel- injection- system ....

http://2cv-performances.com/index.php

motomotie · Posted: Wed Aug 12, 2009 10:57 pm Post subject:

Chewie · Posted: Fri Aug 14, 2009 3:08 pm Post subject:

Sorry, I have no information about the price.
I wrote them an e-mail, but there where no answer Sad

Lars E · Posted: Sat Aug 15, 2009 2:58 pm Post subject:

Hi.
About my visa engine with mikuni..
there is room ...
They can sit precis under the original hot boxes.

And then the sound just the top Twisted Evil

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Mvh. Lars E
2cv 0,6Tii special

motomotie · Posted: Sun Aug 30, 2009 8:57 pm Post subject:

ok,

found nice looking fuel filter Very Happy

not in plastick, but nice alu and cleaneble.