Engine Atomy - Retro Series LS3 Crate Engine

Engine Atomy's Chevrolet Performance Retro series LS3 engines keep the nostalgic look of your classic car while getting modern power and reliability. Choose from a variety of colors as well as horsepower trims to make sure your new power train looks at home under your hood, as well as getting those “smiles per gallon". Included in this package: • Chevrolet Performance LS3 crate engine (430Hp/425Tq engine) • Retro intake kit (Intake w/ adapter kit, DBW throttle body, 50lb injectors, Map sensor) • Oil fill Valley plate (your choice of with tube or capped) • SBC style valve covers with concealed coil adapters • Mid mount kit (Black finish, w/ A/C, 150 amp alternator) • LS conversion Oil pan w/ dipstick • Ignition coils • Spark plugs • Ignition wires • Starter • Coolant crossover line • Flex plate • Paint Options: 1) Horsepower Rating - 430HP/425TQ - 495HP/473TQ - 525HP/489TQ 2) Paint choice - Natural - Chevy Orange - Red - Black 3) Optional Standalone Harness kits: - PSI Conversion E38 engine module, T42 transmission module, 02 sensors, Fuse-block, OBDII port, Accelerator pedal, IAT sensor, Standalone harness - Holley Terminator Includes Engine/transmission ECU, 02 sensor, standalone harness, 3.5” handheld screen, accelerator pedal.