S480 guys....fuel system ?'s for ya

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Apr 5, 2013 | 01:22 PM

streetknight2

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S480 guys....fuel system ?'s for ya

What size injectors are you running?

What Kind of fuel?

Size fuel lines feed and return?

What fuel pump you using?

What engine management? Stock ecu, Megasquirt, etc.

Thanks guys.

Apr 5, 2013 | 02:06 PM

meatheadgn

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I have a BW S488 turbo but it should be close enough.

I have Bosch 1000 CC injectors
91 octane unlead as I am at 4500 ft elevation
-10 feed -8 return line
Magnafuel 4303 pump
Holley EFI HP for managment system

This is a 408 in a Vega so I did not need any trans control or any emissions equipment.
Just getting ready to start the engine in a few weeks.

Apr 5, 2013 | 03:20 PM

Camaro9969

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From: Granby, Mass

Siemens 80lb injectors but 58 psi base fp

Pump gas till I switch to e85

-8 feed -6 return

Twin 255s

Stock ecu with HP tuners

Apr 8, 2013 | 10:09 AM

Sarg

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From: Atlanta, GA

I am running:
e85 with an Aeromotive Eliminator
Aeromotive fuel pump controller
bosch 160s
-10 feed and return.

It idles well at 850 rpms on pump or e85.

Apr 9, 2013 | 12:42 PM

Compressor Surge

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From: Mackinaw, IL

-10 feed
split to dual -8 before the rail
-6 return thru a flex fuel sensor
Fuelab pump
Fast Rails
Siemens 80 lb injectors
Megasquirt MS3x controlling the pump via PWM

Not running yet, but will be within a couple weeks