Multi-Fuel EFI setup

[MBR]

A bit of a newbe question....

I have a home brew turbo ford modular 4.6 v8, I'd like to run 8 injectors on pump gas, normal location (larger in size).

Then I'd like to run a 2nd alcohol fuel system with a couple large injectors up-stream.

Ideally like like to switch between the maps and fuel systems based on boost pressure.

Am I barking up the wrong tree ?? Any advice appreciated.

-p

[Matt Cramer]

It sounds like what you're looking for is the staged injection feature.

[nathaninwa]

I do just this. I stage in from pump fuel to 116 race fuel. It's better staging using table staging. I work from about 140kpa start to 200kpa fully staged. Works great