vw jet size

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Donk
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vw jet size

Post by Donk »

I have a VW trike. I have just got a new pair of weber 34 ICT carbs. my question is what size jets should be in them.
the engine is from a 1974 beetle 1600cc twin port.
the jets that are in them from new are:-
55 idle
150 Main
F78 Emulsion Tub
175 Air corrector
175 needle valve
40 Pump jet

will they be ok and what would changing them help.

Do I need a balance tube from one to the other

many thank to all
Kawazuki
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Re: vw jet size

Post by Kawazuki »

What do Weber recommend?
Connection between the two would be unusual - other than a combined air box?
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1130cc
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Re: vw jet size

Post by 1130cc »

The following should help

1600/1641 145 mains, 165 airs, 55 idles, f6 emulsions, 150 float jets.

Source: https://www.wayoutwestie.com/engine-tec ... ed-engine/
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