Forced Induction What Size Injectors

Discussion in 'Fox 5.0 Mustang Tech' started by nickstone302, Sep 21, 2012.


  1. nickstone302

    nickstone302 Member

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    Hi everyone today ill be buying pulleys, maf and injectors for my mustang. It'll be running 8psi ish would 30psi injectors be enough?

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  2. MikeH686

    MikeH686 Mine is only two inches though.

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    Might as well go 42 so your lower on your duty cycle i mean 30s would work but youd be around 80-90 % duty cycle where you couldnt go anymore performance wise with your car its better to go bigger and not have to worry about needing to upgrade again
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  3. srtthis

    srtthis the guy doing it does every local racers rear end

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    id go 42's you can get them pretty cheap on lightning forums since they came stock in them
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  4. nickstone302

    nickstone302 Member

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    Will the lightning ones plug right in

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  5. srtthis

    srtthis the guy doing it does every local racers rear end

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  6. Noobz347

    Noobz347 Stangnet Facilities Maint Tech... Er... Janitor Admin Dude

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    Physically... Yes, they will plug right in. You will NOT however, just start the car and drive away.

    You will require digital tuning to make these injectors function CORRECTLY regardless of what mass air meter you're running.
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  7. nickstone302

    nickstone302 Member

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    Would 38s work found a scorching deal on um

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  8. srtthis

    srtthis the guy doing it does every local racers rear end

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    yea what he said.... kinda figured it was a given to know that
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  9. srtthis

    srtthis the guy doing it does every local racers rear end

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    those the blue 03 cobra injectors? if so no.. the plug is wrong
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  10. nickstone302

    nickstone302 Member

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    No Anderson performance maf and injectors

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