Has this happened to anyone? I went ahead and installed a f23 frankenturbo last night and drove it for a little slowly but today when I decided to go over 3k rpm I got a EPC light and fault code p0304 which I believe is a misfire and then P0234 overboosting my car is basically stock no tune or w.e is this a problem with the frankenturbo or wastegate actuator or what? Thanks guys
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