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-   -   Weber Engine Cut Off (http://forums.pelicanparts.com/911-engine-rebuilding-forum/896545-weber-engine-cut-off.html)

pemz0r 12-29-2015 08:13 AM

Weber Engine Cut Off
 
I started to experience an issue with cold starting. When the engine turns over it starts up and idles fine, but once I give it gas the engine will die. Any ideas?

Steve@Rennsport 12-29-2015 09:42 AM

Check your fuel pressure, float levels and accelerator pump volumes.

SoyRacer 12-29-2015 04:13 PM

Simple - Sell them and buy a set of PMOs ����

pemz0r 12-30-2015 11:28 AM

fuel pressure is at 5psi. If I am going to check the float levels and Acc pump shouldn't I just rebuild/clean them, since they have to be removed?

Walt Fricke 12-31-2015 10:05 PM

Isn't the fuel pressure spec for Webers 3.5 psi?

Steve@Rennsport 01-01-2016 08:28 AM

Quote:

Originally Posted by pemz0r (Post 8937256)
fuel pressure is at 5psi. If I am going to check the float levels and Acc pump shouldn't I just rebuild/clean them, since they have to be removed?

FAR too high; fuel pressure MUST be 3.5 psi for Webers. Once you adjust that, reset all your float levels.


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