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eurojet boost instalation
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  1. MKV GTI
    Hi, recently bought a 06' GTI it has EuroJet Boost but it does not work! I was able to connect the gauge with fuse, ground cable and my light switch (gray cable) but its blinking! I looked under the hood and there's this black box with 2 cables and nothing else, I email EuroJet and Joel told...
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