M3 will be in serious trouble now. LOL
From the article:
The Mercedes-AMG GT / GT S and C63 / C63 S share a twin-turbo V8 4.0-liter engine so it's no wonder the power package elaborated by POSAIDON works on both models. In the AMG GT, the newly developed engine produces 462 PS (339 kW) and 600 Nm (442 lb-ft) while in the AMG GT S it packs a 510 PS (375 kW) and 650 Nm (479 lb-ft) punch. Regardless of the engine version, output can be bumped to 630 PS (463 kW) and 725 Nm (535 lb-ft) which will increase top speed to 209 mph (337 km/h).
20 pictures and full article
.
From the article:
The Mercedes-AMG GT / GT S and C63 / C63 S share a twin-turbo V8 4.0-liter engine so it's no wonder the power package elaborated by POSAIDON works on both models. In the AMG GT, the newly developed engine produces 462 PS (339 kW) and 600 Nm (442 lb-ft) while in the AMG GT S it packs a 510 PS (375 kW) and 650 Nm (479 lb-ft) punch. Regardless of the engine version, output can be bumped to 630 PS (463 kW) and 725 Nm (535 lb-ft) which will increase top speed to 209 mph (337 km/h).
20 pictures and full article
.