2019 Aston martin vantage with Bosch MED17.7.5. (AMG 4.0 twin turbo ZF 8 speed) Launch control is terrible. Factory setting keeps launch RPM at 1900 and car bogs down leaving the line. Launch control activates anytime you have foot on brake and apply throttle. With or with out ESP turned off. Only time you can get a good launch is before trans is up to temperature you can brake and get RPM to 3000 and car launches as it should. Once trans reaches operating temperature electronics kick in and no more fun.

Two questions, can I disable the launch control and just launch old school style. ( having a method of off and on would be best) or can I adjust the Launch RPM in the ECU?