Zenith 40 tin Aceel pum cuestions.

[santiaguito84]

Hello forum friends Pelican .

I want to introduce myself: ( Excuse my English use google translator)

My name is Santiago. Location The City of La Rioja Argentina .

I have a Porsche 911 2.2 T 1970 with Zenith carburetors 40 tin. ( enrichment auxiliary system is not working ) .

I would ask your advice because here in my city there are no specialists .

How much fuel should be injected asceleracion pump ? What is the correct size ? I have read that should be 0.4 -0 cc , 5cc ?

I have built a road mesuring with this




As for the pumps pipettes acceleration . The stream of naphtha dirijido asia where it should be . ? Please paste in the venturi ? or the throttle valve ? or move to the intake manifold ?

Thank you very much !

[hog0771981]

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[1QuickS]

Accelerator fuel squirt is 0.4 to 0.6 cc per stroke.

Aim nozzles straight down.

[santiaguito84]

Originally Posted by 1QuickS

Accelerator fuel squirt is 0.4 to 0.6 cc per stroke.

Aim nozzles straight down.

I am very happy that you are guiding me.
Thank you very much for your time.
and you think that the nozzles should be sent directly to the intake manifold?

[1QuickS]

Yes, straight down. Possibly aim a little to the side to let the rushing air atomize the stream of fuel.

[lrodri64]

Santiaguito, tienes un mensaje privado

[Willem Fick]

Originally Posted by hog0771981

lol.................................

And your answer to his question is?

[santiaguito84]

Originally Posted by hog0771981

lol.................................

My friend did not understand your answer. thank you very much for commenting.