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Thread: Astra H SRI 170 mods

  
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    DannyB-RS's Avatar
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    Astra H SRI 170 mods

    Hey guys and girls

    What are the best mod to get for boosting performance on these cars?

    What are the turbos like on these cars? Are they going to shit themselves and split the seals adding a decat?

    Whats the best stage 1 mods you can get in terms of intake, exchaust and mapping?

    Cheers

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    rizo's Avatar
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    a precat pipe and a remap from regal will see 230-240.
    Astra VXR - Arden Blue, Diamond cut 19's, Cruise Control, Debaged, Folding Mirrors, CD70 NAVI and CID + Aux-In, Factory Bluetooth, Piano Black Interior Trim, Full Milltek Unresonated Exhaust

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    Precat? So is that just the useless first cat out of the way? So the car will still be MOT friendly? Dont want my brother having the same hassle come MOT time that i do with my RS!

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    lee gsi's Avatar
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    As above.

    Precat is just there for pre registration
    The truth is always the truth even if you haven't realised it yet...

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    will pass an MOT fine.

    it takes some heat away from the turbo and manifold. best mod that can be done.
    Astra VXR - Arden Blue, Diamond cut 19's, Cruise Control, Debaged, Folding Mirrors, CD70 NAVI and CID + Aux-In, Factory Bluetooth, Piano Black Interior Trim, Full Milltek Unresonated Exhaust

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    It's the 200PS engine anyway, although restricted to 170 by the mapping, so anything avaibable for the 200PS car is good for your 170.

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    jsut been having a read on regal site...i reckon about 4K for the bits i want....best i start saving!! lol
    Mk5 2.0l turbo sri. now dead
    but riding around in a mk6 2.0l cdti sri

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    Nice one guys ill pass the info on!

    And thanks for moving this into correct section. I noticed after i made the thread, Doh!

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