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  1. Water/Methanol injection in 2.8T ???

    9-3 Sedan, Cabrio '04+, Combi, 9-3X Workshop
    Hello, I have written earlier about the failed exhaust valve on the TXSS, after a short log run and 3 WOTs for a Vtune. Brian states he has never seen so hot Inlet Air Temps (IATs) and that might have caused detonation. The climate here is very hot in summer, though I would have thought Saab/GM...
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