Thanks. Evidently the inventory ceramic twin turbos can safely just take up to 14psi. Stock is 8psi. Ive modified the air ingestion and de-catted and big diameter exhaust – its now boosting to 12psi. This is certainly a result of the modification of factory emissions methods and catalytic converters. Be https://raymondjrze06396.signalwiki.com/775792/verbeter_de_prestaties_van_uw_mercedes_amg_gt_63_met_hoogwaardige_downpipes