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  1. #32
    Join Date: Oct 2008

    Location: Glasgowshire

    Posts: 9,683
    I'm Gary.

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    So...
    Got the Brera Terracleaned yesterday.

    To use a hifi analogy, first thing I noticed is the "noise floor" had dropped?
    After the initial deep growl at startup the car seems quieter: that is...until you rev it.
    Engine notes deeper, louder and it's growl sounds more powerful, noticably so.

    Driving the thing; something that bothered me has been fixed just from getting the engine cleaned, and this alone is worth the cost of the clean.
    At about 1000 rpm in first there was a hesitation and a judder before stepping up to 2nd. Progression through the revs is now smooth and rock solid now and the hesitation is gone.
    Apparently this was a common issue with earlier pre 08 2.2 Brera's, so was a bit disappointed when my 08 plate facelift car seemed to have the same issue.
    All gone after the Terraclean, seems it was the engine being a choked that was causing it, now sorted.

    Car feels a lot more sprightly too, a lot more "shove" throughout the rev range and theres now a diesel torque style kick in the back when accellerating that wasn't really there before.
    Driving feels more precise, revs stop and start in a way they didn't before and it drives a lot smoother, feels more powerful.
    Goes down the road more than quick enough, point the car, press the pedal and it just...Goes.

    Helluva lot of fun to drive, the improvement coming from a peachy engine working at it's best I guess.
    Along with feeding it higher octane petrol, the Terracleaning has maybe given the car back more of it's "Alfa-ness".
    The performance more matches it's looks now, which was the hope going into it so job's a good'un.
    Thanks for the reccy Marco.

    Wonder what a remap might bring to the table?
    Probably not a huge increase in bhp, what I have is more than plenty, but if I can improve the driving experience in a similar way the Terracleaning has done, I'm all for it.
    Some research required...
    Last edited by Gazjam; 08-04-2017 at 10:04.
    AC POWER
    Hardwired 10kVA balanced mains powering entire system
    AMPS
    Meridian 557 power Amp (Modded) / PS Audio BHK Preamp (Modded)
    SPEAKERS
    Wharfedale Evo 4.4
    DAC
    PS Audio Directstream (Modded)
    TURNTABLE
    Pro-Ject X8 balanced output via XLR / Ortofon Quintet Blue cartridge
    PHONOSTAGE
    Pro-Ject DS3 B balanced Input (TT and Phonostage powered by Pro-Ject Power box RS2 linear psu)
    DIGITAL
    OPPO 203 (Modded: Linear PSU, i2s output to Dac) - Roon Endpoint, HDMI input used for all things Streaming/ PS5 /AppleTV ... also good for movies apparently?
    MUSIC PLAYBACK
    Tweaked AP-Linux based Roon Server into Oppo 203 as Roon endpoint
    Ipad Roon Remote.
    Apple Music/ YouTube via AppleTV, fed to Dac via Oppo HDMI input/i2s output to Dac.
    SPEAKER CABLES
    Biwired: Duelund DCA10GA (Bass) Duelund DCA16GA (mid & treble) Duelund 12DCA used as jumpers (On
    "Blackcat Cable" Chris Sommivigo's advice - yup, even with biwire it sounds better - and it does)
    INTERCONNECTS
    All Balanced: Ghost+ recording studio XLR cables

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