Fuel Pump Check valves - Carburetor Central - Classic Z Car Club Skip to content

Fuel Pump Check valves

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@zKars 

Do you know if the check valves from the Nikki 510 pump are the same as the Nikki 240 pump?

I noticed in the FSM that specified PSI for the L20 is different than the L16. Is it the Check Value that control that?

Anyone?

Same check valves.

Fuel pressure on a z is controlled by an orifice in the return line of the fuel rail. 

 

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