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Thread: Best exhaust??

  
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    rovkid's Avatar
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    Best exhaust??

    I am just away to do a heap off mods to MK4 GSI, I have bought the VXR turbo, FMIC, VXR injectors and fuel rail, forges bottom end, courteney cams, lightened flywheel, fast road clutch, etc etc.

    I dont no what exhaust set up to go with, would it b ok with a pre-cat removal and a straight through pipe to the back box or will it need the main cat left in? Am hopein to take it to courteney or wallace (preforably courteney)to get set up right once its all on. Go for the CS4
    Also what kind of exhaust Milltex, Magnex, Scopion

    Am askin loads of questions but wana get my thing perfect for the shows next year

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    welsh-andy's Avatar
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    main cat must be left on, or upgrade to 100 or 200 cell sports cat. u can legally remove 1st cat after car is a yr for a decat pipe.
    as far as makes, miltek, good but pricey, blueflame good and good valve.
    or go for a custom made zorst

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    ExhaustsUK do a 200cell sports cat for £265 and the pre cat for£125. Good price for both.
    PHASE 3 ON A SWITCH WIV A GARRETT

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    I think its got a powerflow zorst but on by last car (nova c20let) it was rubbish kept on crackin at the welds and aventually broke off! :-(

    I was thinkin milltex, but havent seen blueflame, any websites??

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    Quote Originally Posted by rovkid View Post
    I think its got a powerflow zorst but on by last car (nova c20let) it was rubbish kept on crackin at the welds and aventually broke off! :-(

    I was thinkin milltex, but havent seen blueflame, any websites??
    Theres a milltek system on ebay at the moment for the whole lot £795, not a bad price if you was thinking of getting a sports cat from courtenays at £395.
    PHASE 3 ON A SWITCH WIV A GARRETT

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    Rob R's Avatar
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    What cams do courtenay sell? Not seen them advertised? Didn't think courtenay could map in cams either?
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    Quote Originally Posted by Rob R View Post
    What cams do courtenay sell? Not seen them advertised? Didn't think courtenay could map in cams either?
    They r the ones out of my C20LET, I just presumed tehy would work in the Z20let

    Better check

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