Hard starting problem with GT2871 S/W Kits.

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  • popdemonic
    S2Forum Extremist
    • Dec 2007
    • 1304
    • Country: Thailand

    #1

    Hard starting problem with GT2871 S/W Kits.

    Hi Mates,Currently I live in Thailand.I just got the GT2871 turbo Kits with the Software
    Packages.Yesterday,I replaced the S/W packages on my car.

    There's the lists follow down:

    2871R Chipsets
    5 Big light Green Injectors(from RS Cosworth)
    1.9 Bar WG spring
    5.0 Bar FPR
    3.0 Bar Vmap


    I have not putted the turbo on yet due to my time constraints.So When I started the engine.It took very long cranking time.When the engine got started.The REV stayed
    around 350 RPM.The Battery light tried to lid up as the REV is very low.I need to rev
    a bit then the Idle is back @ 800-850 RPM.I also tried to replace the FPR back to 4.0 Bar FPR.the cranking is a bit bitter.But I know the issue is still here.

    034's recommended to upgrade the FP to something like 044 Bosch FP(If it cured the issue.I'll get it ASAP) .Now I know that there's something wrong about my A/F.
    As sometimes when WOT ,I experience the ECU Cut the fuel off(Limp Mode). the thing I really wanna know is RICH or LEAN.

    OK repeat again.Big Injectors,Higher Pressure on FPR with Stock Pump end up with RICH or LEAN?

    Hard starting cause from too much Fuel or too less Fuel.

    Please lighten me up Mates.Anyone BTDT please let me know I'd very much appreciated on that.
    one of a few I5 from Asia.
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