The new C8 Zr1 is an absolute monster. Special thanks to Dan (Admin of Facebook group "Apex Automotor" For getting all the specs of the C8 Zr1
Engine: LT7, 5.5L, twin-turbocharged DOHC flat-plane crank. 1,064 horsepower@7K, 828 lb-ft @6K, redline@8K. Dual, ported shroud, ball bearing, mono-scroll (76 mm) turbochargers integrated with the exhaust manifold. ZR1-specific intelligent anti-lag engine calibration. Port and direct injection (port injection is secondary). LT7 produces more power than two LS7 engines.