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Thread: z20let uprated actuator

  
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    derrylGSI's Avatar
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    z20let uprated actuator

    has any 1 fitted the courteney actuator and what sort of dif does this make? i went to rolling road and the graph showed the boost kick in and drop right back which was indicated by the guy there. he recommended me to get a 1bar actuator and this would keep the boost up. it got 222bhp/288 torque.

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    gsi-jay's Avatar
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    i found the boost is stonger and holds longer maybe yours just needs setting up correctly wot map you running
    courtney stage 3 zafira,Mitsubishi evo geek mapped to 389 and 470 lb of torque

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    rapidovixer's Avatar
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    acturator

    hi dez av no got yin yet but if ures gans geed am getting yin coz ur no gan by the vxr ha

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    eacyep astra's Avatar
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    hi derrylgsi,

    what problem are you experiancing when you are driving? i mean are you getting any hesitating effect or anything?

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    derrylGSI's Avatar
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    running a map from angel tuning no ides what its meant to be. tey said it should be running 240-250bhp wi th the map but thr rollers said 222. so they sugested i get the actuator to hold the boost instead of it dropping off. it kicked in just over a bar and dropped of to about 0.6/0.7

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    eacyep astra's Avatar
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    if your running everything stardard other than the map then its way to much BHP for standard plugs, I/C etc. the 222 sounds about right. if the car feels ok to drive ie it doesn't hesitate or pause whilst driving then its ok but look into doing the other bits and it will give you the extra BHP.

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    Dan@msx's Avatar
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    get a VXR one on it bud
    No longer GSi power
    Dirty Derv Decked Vec is the way forward for me!

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    derrylGSI's Avatar
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    how do ya mean get a vxr 1?

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    derrylGSI's Avatar
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    i have a frount mounted intercooler, iridium plugs panel filter, full exhaust system wi 200 cell sports cat, reconditioned turbo so there no reason y it shouldny be up about 240/250??? just the actuator holding it back

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    either get a VXR turbo or try and source a VXR actuator on its own....
    No longer GSi power
    Dirty Derv Decked Vec is the way forward for me!

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