What FMU is best for me?

Information on the naturally-aspirated KA24E and KA24DE engines.
SloS13
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Joined: Tue Sep 03, 2002 6:54 am
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Stock KA24DEWidebandS-AFCWalbro 255370cc injectors.

I know I can probably get away without one, but I would feel better having at least part of my fuel system able to see boost and dump extra fuel for it. I know it'll make tuning a bit more of a pain, but the wideband should help me with that. I know an adjustable FMU would be the best bet of course, but those are kinda pricey. I was thinking a static 6:1 or 7:1.

Any ideas, comments, questions, nudes of Rosie O'Donell appreciated.


fastpace
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Car: cars of course

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SloS13
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Sorry, guess my post might have been misleading. I was figuring on using a vortech FMU, but i didnt know what a good ratio would be for my 240 setup.

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Xero
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Joined: Sat Aug 24, 2002 4:13 pm

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NSport runs a 8:1 IIRC, but I think that's with a stock fuel pump, but that shouldn't have anything to do with it, I've seen people running 8:1s with no troubles,

Structure240sx
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the nsport kit comes with a 7:1 and a walbro 255l/h high pressure pump jsut put it all in this past week. it sboostin up to 10psi somehow and doesnt run TOO lean


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