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  1. No boost when engine gets up to normal temperatures 1.6 THP 175HP

    So everytime i start my car in the morning on cold engine i peak at 12.6 psi boost ... and have no problems with boost but after 5-10 mins when the engine warms up i immediately lose boost and cannot go past 3000-3500 rpm its literally stuck there i hear the diverter valve open and it tries to...