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Chevrolet Performance 19355722K4

SP383 Deluxe 383ci Connect & Cruise Powertrain System 4L70-E Trans

Chevrolet Performance 19355722K4

809-19355722K4

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Estimated ship date 10/30/17 if Ordered Today
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Chevrolet Performance 19355722K4 SP383 Deluxe 383ci Connect & Cruise Powertrain System 4L70-E Trans $12,015.76
SP383 Deluxe Connect & Cruise Powertrain System
  • 435 HP @ 5600 RPM
  • 445 ft/lbs TQ @ 4600 RPM
  • Hydra-Matic 4L70-E Four Speed Transmission
  • 3000-3400 RPM Stall Torque Converter

  • Chevrolet Performance 19355722K4 Details

    SP383 Deluxe 383ci TECH SPECS:
  • Engine Type: Small-Block V-8
  • Displacement: 383ci
  • Bore x Stroke: 4.005'' x 3.800''
  • Block: Cast-iron with four-bolt main caps
  • Crankshaft: Forged Steel
  • Connecting Rods: Heavy-duty PM steel
  • Pistons: Hypereutectic aluminum
  • Camshaft Type: Hydraulic roller
  • Camshaft Lift: .509'' intake / .528'' exhaust
  • Camshaft Duration (@.050 in.): 222° intake / 230° exhaust
  • Cylinder Heads: Aluminum 'Fast Burn' w/ 62cc combustion chambers
  • Valve Size: 2.00'' intake / 1.55'' exhaust
  • Compression Ratio: 9.6:1
  • Rocker Arms: Aluminum roller style
  • Rocker Arm Ratio: 1.5:1
  • Recommended Fuel: Premium pump
  • Maximum Recommended rpm: 6000
  • Balanced: External
  • Intake Manifold: Single plane
  • INSTALLATION NOTES:
  • Horsepower was developed with a 770 cfm Holley carburetor (not included)
  • Requires addition of carburetor, ignition, fuel pump, and starter (not included)
  • Comes with 12.750" automatic transmission flexplate. Requires 1986-1999 350 style externally balanced flywheel for manual transmission
  • Designed for pre-1976 street vehicles or any off-road vehicle
  • Not intended for marine applications
  • The Latest Twist on the Big-Torque 383 Stroker!

    Free Shipping!

    When it comes to performance innovations that save time, money and guesswork, Chevrolet Performance once again leads the way!

    Chevrolet Performance pioneered the concept of crate engines more than four decades ago, and continues to lead the industry with their unprecedented Connect & Cruise crate powertrain systems - factory-engineered engine and transmission combinations that include all the electronic control modules, wiring harnesses and other key components.
    Chevrolet Performance engineers matched the engines and transmissions for optimal performance and durability, so you can wring out every horsepower from them with total confidence! The specially calibrated controllers are designed for retrofit installations in older vehicles, for easier and quicker installation and operation without the need for third-party tuning.
    The convenience of a crate engine, the assurance of factory validate performance and the value of an inclusive package - that's what you get with Chevrolet Performance's Connect & Cruise crate powertrain systems.
    Each kit delivers a brand-new, fully assembled crate engine, a brand-new or remanufactured electronically controlled overdrive transmission, and the electronic transmission control module to get it all running in your project vehicle.
    Chevrolet Performance engineers matched the engines with their respective transmissions, ensuring they are up to the task of channeling big power with absolute dependability. The engine is traditional small block Chevy design that was a staple for decades in rear wheel drive production-vehicles. The connect & cruise systems' unique SuperMatic transmission controllers is designed to work with the carbureted engine for a seamless, "plug-and-play" installation that is quick, easy and intuitive. Detailed instructions outline all the necessary steps.
    The engineers did all the hard work of designing and calibrating perfectly matched powertrain systems - and they covered them with a 24-month/50,000-mile limited warranty.


    SP383 Deluxe Engine
    When it comes to cranking serious torque from the classic Small-Block, it's hard to beat the 383 stroker combination, which uses a long, 3.800-inch stroke with 4.000-inch bores to generate exceptional low-end pulling power and surprising high-rpm horsepower.
    It features lightweight aluminum cylinder heads based on the proven 'Fast Burn' design, with large intake runners and 2.00/1.55-inch valves. Beehive-style valve springs enable great high-rpm performance and durability, allowing the SP383 to rev higher and build more horsepower. The result is 435 exhilarating horsepower and 445 lb.-ft. of seat-tugging torque.
    The foundation of this crate engine is built with a cast-iron block with four-bolt main caps. It also features a forged steel crankshaft, an aggressive hydraulic roller camshaft and a high-flow, aluminum intake manifold. Use of a Holley 770-cfm four-barrel carburetor to achieve the listed horsepower and torque ratings.

    Specifications:
  • Horsepower: 435 @ 5600 RPM
  • Torque: 445 ft/lbs @ 4600 RPM
  • Block: Cast Iron w/4-Bolt Main Caps
  • Crankshaft: Forged Steel
  • Connecting Rods: Heavy-Duty PM Steel
  • Pistons: Hypereutectic Aluminum
  • Camshaft: Hydraulic Roller
  • Cylinder Heads: Fast Burn Aluminum, 2.00" in/ 1.55" ex Valves
  • Intake Manifold: Aluminum Single Plane
  • Balanced: External
  • Compression Ratio: 9.6:1
  • Rocker Arms: 1.5:1
  • Recommended Fuel: Premium Pump


  • SuperMatic 4L70-E Four-Speed Automatic Transmission
    Capable of handling an impressive 495 ft/lbs of torque, the 4L70-E Four-Speed Transmission for your two-wheel drive (p/n 809-19299055) project car is a compact, all-aluminum transmission that accommodates your street performance needs.
    Based on the renowned Hydra-Matic 4L60-E and 4L65-E Four-Speed Overdrive Transmissions, the 4L70-E delivers greater torque-carrying capacity and increased durability. It features five-pinion gearsets, heat-treated stator shaft splines, an induction-hardened turbine shaft, seven-plate clutch, and specific valve-body calibration. GM-engineered, -tested, and -validated to deliver smooth shifts, it more than meets the demands of your high-performance engine.

    Features:
  • Based on the 4L60-E/4L65-E
  • Increased horsepower and torque capacity
  • Features five-pinion gearsets, heat-treated stator shaft splines, induction-hardened turbine shaft, seven-plate clutch and specific valve-body calibration
  • Gear ratios: 1st: 3.06, 2nd: 1.62, 3rd: 1.00, 4th: 0.70
  • Handles up to 495 lbs/ft. torque
  • SuperMatic 4L70-E Installation Kit
    Get your new 4L70-E bolted to your new engine with this SuperMatic 4L70-E installation kit. Kit includes all the correct components that Chevrolet Performance offers to easily mate your new engine and trans.

    Installation Kit Includes:
  • SuperMatic Torque Converter; Dual Bolt Pattern 10-3/4" & 11-1/2"
  • SuperMatic Connect-N-Cruise Pre-Programmed Controller
  • Flexplate; 168-tooth
  • Flexplate Covers
  • Fasteners
  • Instructions


  • Each Crate Powertrain System Includes:
  • Fully assembled crate engine
  • Transmission, Torque Converter & Install Kit
  • SuperMatic transmission control module
  • Instructions
  • GM Warranty

    Easy Kits
    Items You Need

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