Unlock maximum performance with Luckey Racing's Stage 3 Max Effort Package—the ultimate upgrade for your Hellcat-powered Challenger, Charger, Durango, Trackhawk, or TRX. This comprehensive package combines premium components and expert installation to deliver serious power gains. What's Included: High-flow fuel system with Injector Dynamics 1340cc injectors and returnless fuel hat for precision fuel delivery. Advanced intake and throttle body upgrades featuring the "Big Gun" intake and 108MM throttle body for unrestricted airflow. Professional porting work by Kong Performance to maximize cylinder head efficiency. Heavy-duty belt drive system with GripTec pulleys, Kong Performance idlers, and Blackbird Performance tensioner for reliability under extreme loads. TSP long-tube headers with high-flow catalytic converters for optimal exhaust scavenging. ATI Super Damper harmonic balancer with 10% overdrive for enhanced crankshaft stability. Premium cooling system with 4.5-gallon ice tank and CWA400 pump to manage heat during aggressive driving. Complete gasket and seal refresh with OEM Mopar components. Professional ECU tuning and dyno testing to optimize all upgrades for maximum horsepower and torque. Every component is hand-selected and installed by Luckey Racing's expert technicians. This is a complete, turn-key solution for serious performance enthusiasts ready to dominate the track or street.