Fuel Pump replacement.

Im looking at replacing the fuel pump in the Zed with an aftermarket unit. Any suggestions on a good fuel pump? Bosch? Walbro? I have 555cc injectors.
What is the LPH rating on the factory pump?

 

The stock pump is good for up around the 750hp mark:thumbsup:

 

i agree

 

Does anyone know what pressure the stock pump will hold

and at what flow rate????

 

I've seen the fuel pressure.....>>

In the mid 70 psi range with my car on the dyno. I couldn't tell you what the flow rate is though. I hope to have a gauge hooked up for the next dyno day (end of next month) because since I've changed the fuel filter the car appears to be running richer. This could be due to the new filter being less restrictive then the old one but I want some figures before I call it one way or the other.

 

Unique sell one or two ....>>

Here's one that they sell for $395 (according to their web site).



Unique Web page with fuel pump