Built 6.2L LT4 Stage 2 on a 70,000-mile core. Forged bottom end under a ported factory blower, assembled and dyno verified before listing. INCLUDED: Forged pistons and rods, ported and upgraded Eaton supercharger, upgraded intercooler, performance camshaft, long-tube headers, upgraded fuel system and a full dyno tune loaded to the ECU. Engine only, transmission not included. FITS: LT4 platform from the 2015-2019 Corvette Z06, 2017-2024 Camaro ZL1 and 2016-2019 CTS-V. Built for serious street and strip builds running an upgraded transmission, rear end and fuel system. CONDITION: Used core, rebuilt and dyno tested. 1-year unlimited mileage warranty. Ships nationwide, crated on a pallet.