Chevrolet Performance 19435454 - SP383 EFI Turnkey Crate Engine

When it comes to factory-engineered performance and convenience, nothing beats Chevrolet Performance's industry exclusive SP383 EFI Turnkey engine from Scoggin Dickey Parts Center. Engine SP383 Turnkey Horsepower 450HP @ 5800RPM Torque 436FT/LBS @ 4800RPM Compression Ratio 9.72:1 Block Cast Iron 4-Bolt Main Caps Crankshaft Forged Steel, 3.800" Heads Fast Burn aluminum with 62cc Chambers Valves 2.000"/1.550" Camshaft Lift 0.474"/0.510" Hydraulic Roller Dur. @ 0.050" 208°/221° Looking to boost your vehicle's performance? The Chevrolet Performance 383 Stroker EFI Turnkey Crate Engine is a fantastic choice. This crate engine delivers an impressive 450 horsepower and 436 lb.-ft. of torque, thanks to its advanced electronic fuel injection system. It's designed for easy installation and comes with most of the accessories you need to get it running in your project vehicle. Whether you're upgrading for fun or for serious performance, this engine offers the power and reliability you need. Plus, it maintains a classic appearance with a carburetor-style intake manifold. Chevrolet Performance’s SP383 EFI Turn Key-kit offers the strong pull of the proven 383 “stroker” combination and the contemporary convenience of electronic fuel injection, delivered with most of the engine accessories required to get the engine running in your project vehicle! The SP383 EFI incorporates a port-style injection system, with the injectors plumbed in a carburetor-style intake manifold, and the throttle body mounted in the conventional position of the carburetor, which allows for a traditional air cleaner and a classic appearance. It’s rated at 450 horsepower and a stout 436 lb.-ft. of torque. Our comprehensive Turn-Key assembly is delivered with the distributor and damper installed. The throttle body, starter, fuel pump, air conditioning pump, alternator, single-belt front-end accessory drive system and more are also included in the kit. The SP383 EFI Deluxe, including only the distributor and damper, is also available. • Crate engine kit includes pre-programmed, self-learning control system • Come with a 12.750" externally balanced, 153-tooth automatic transmission flexplate. An externally balanced flywheel is required for manual transmission applications. • Not intended for marine applications