Fuel System.

[Kosij]

What fuel system are people running with 500-600rwkw on E85?

I have twin feed rail with fpr1200 -6 feeds and -6 return. Twin 044's will this setup be enough for mid 500's???

[IH8TOADS]

What injectors are you planning on using? If you get low on pump capacity and have the injector flow you can lower the pressure to get a little more out of the 044's and they'll be good for it. Otherwise people are using the large Holley's and PW twin 460's.

[KPM Motorsport]

What fuel system are people running with 500-600rwkw on E85?

I have twin feed rail with fpr1200 -6 feeds and -6 return. Twin 044's will this setup be enough for mid 500's???

We have just released our new Streetfighter Twin 460 walbro 1500HP In-tank fuel system.

As labelled this system will support over 800 rwkw on E85.

Our KPM1500cc Injectors swill support 550-600 rwkw on E85

[Kosij]

Toads, will be using kpm1500's

Is the -6 feeds and return to small?

Edited 12/08/14 12:54 AM by Kosij

[KPM Motorsport]

Not at all.

The standard fuel rail, fuel lines and fitting can all flow over 700lph perfectly.

[IH8TOADS]

How is the system regulated?

[Kosij]

Consists of twin 044's fed to twin feed rail -6 lines

Then fpr1200 with -6 return to surge, then standard return to tank!

[KPM Motorsport]

We utilise an adjustable 900lph return flow Fuel pressure regulator simply placed in series.