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    engine CUT out

    hey i have a question. I got the GTX put in, everything runs. Except I get a cut at around 3000rpm.. I havent installed the 255lph pump yet but i dont think that would be the problem...It feels like the turbo is spooling up but im not going anywhere w/ the power. Does anyone know what could be the cause?

    Thanks,
    Dusty
    1994 Mazda Protege GTX

    1990 Mazda Familia GTX BPT engine swap
    Walbro 255lph fuel pump
    ACT high performance street cluctch kit
    Arospeed coilovers
    Custom clear corners
    Custom side markers
    Custom MazdaSpeed windshield logo
    TurboXS boost controller
    1990 Mazda Familia GTX Front bumper
    NGK 1 step colder spark plugs
    Accel performance wires

    Future Plans:

    Rims, sideskirts, front mount intercooler conversion, GTR turbo, turbo timer, and paint.

    #2
    Sounds like fuel cut. I had a similar problem after I swapped my motor in and it went away when I installed the upgraded pump.

    Adam
    1991 Protege GTR
    #1739 of 2500
    1991 Mazda 323 GTR Sedan
    MODS:
    GTR motor swap, F&R Familia strut bars, MX-3 Rear Lower strut tie bar, GTX front bumper, GTX grill, EDM headlights & corners, EDM 323 rear garnish, EDM spoiler, EGT sideskirts, MX-3 seats, GTX steering wheel, EGT glass sunroof, WRX hood scoop (functional!!), and other things that take too much space to list.....
    TO DO LIST:
    EDM/JDM rear bumper
    EDM/JDM power folding mirrors
    Repaint car

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      #3
      thats weird because i used my stock 1.6l 323 fuel pump and ran fine. even with 11psi.
      James G.
      sobe83@yahoo.com
      AIM: DVS 323BPT
      MySpace
      Cardomain
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      <marquee>Turbonetics T3/T4, RC 550cc injectors, Walbro fuel pump, SSAutochrome Miata manifold, Tial 35mm wastegate, large FMIC, Apex-I SAFC, GReddy Type S BOV, 2.5" aluminum charge pipes, NGK plugs/wires, RX-7 VAM, 3" turbo-back exhaust, ARP head studs, H&R Springs, S/R struts, Sony XPlod deck-2/12" subs, Power Acoustic 800w amp, Pioneer speakers, Evo front bumper, ADR DV8 17" wheels.</marquee>

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