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SP Deluxe 350ci / 357hp Chevy Performance Small Block Crate Engine

$7,282.68

  • Replaces P/N 12677170 19367082 and 19431613 and 19420882
  • 357 hp @ 5,500 rpm/407 lb.-ft. @ 4,000 rpm
  • Includes intake, carb and distributor
  • Economical Cylinder Heads
Due to world events we are working with our manufacturers every day to ship and receive parts. If the part you are looking for is time sensitive please give our team a call at 855-806-1147 before ordering to ensure it's availability.

Have your engine dyno tested by one of our professional engine builders to ensure everything is properly broken in. We can dyno your engine with your components to make sure everything is working harmoniously before shipping you the whole assembly drained and ready to install.

Shipping is free, but there is a delivery fee for residential addresses.

SKU: 19433033 Categories: , Tag:

SP350/357hp Turn-Key Crate Engine

Our SP350/357 hp crate engine leverages the strength of a strong rotating assembly and sturdy brand-new block giving you that legendary Chevy small-block durability! Four-bolt mains and Vortec iron cylinder heads combined with a roller camshaft provide economical operation and drivability. With 357 horsepower and 407 lb.-ft. of torque on tap we didn’t sacrifice performance

  • 357 hp @ 5,500 rpm/407 lb.-ft. @ 4,000 rpm
  • Includes intake, carb and distributor
  • Economical cylinder heads

What’s Included

  • Fully GM assembled Long Block
  • Black Steel Valve Covers
  • Chrome Air Cleaner
  • Oil pump, Pick-up and Oil Pan
  • Aluminum Performance Intake
  • HEI Distributor, Plug Wires, Looms and Plugs
  • 12-3/4″ Auto Trans Flexplate
  • Harmonic Balancer
  • Front Timing Cover
  • Oil Filter and Adapter
  • Passenger Side RH Oil Dipstick and Tube

Important Notes

  • Comes with 12.750″ externally balanced 153-tooth automatic transmission flexplate. Requires externally balanced flywheel for manual transmission.
  • Requires fuel pump and line to the carburetor
  • Some assembly and minor engine tuning required
  • Not intended for marine applications
  • Replaces old P/N 19417623, 19367084, 19420872 and 19431614

Have your engine dyno tested by one of our professional engine builders to ensure everything is properly broken in! We can dyno your engine with your components to make sure everything is working harmoniously before shipping you the whole assembly drained and ready to install. Dyno Testing Service (+$599.00)

 

Weight 534 lbs
Brand

Replaces/Supersedes

12677170, 19367082, 19420871, 19420882, 19431613

SP350/385 Deluxe Crate Engine Tech Specs

  • P/N: 19367080
  • Power: 357 hp @ 5,500 rpm / 407 lb.-ft. @ 4,000 rpm
  • Engine Type: Chevy Small-Block V-8
  • Displacement (cu. in.): 350
  • Bore x Stroke (in.): 4.000 x 3.480
  • Block (P/N 10105123): Cast iron with 4-bolt main caps
  • Crankshaft: (P/N 10243070): Nodular Iron
  • Connecting Rods: (P/N 10108688): Powdered metal
  • Pistons: (P/N 88894280): Cast aluminum
  • Camshaft Type: (P/N 12677151): Hydraulic roller
  • Valve Lift (in): .474 intake / .510 exhaust
  • Camshaft Duration: (@.050 in.): 215° intake / 223° exhaust
  • Cylinder Heads: Cast iron; as cast with 64-cc chambers
  • Valve Size (in): 1.940 intake / 1.500 exhaust
  • Compression Ratio: 9.0:1 nominal
  • Rocker Arms: (P/N 12387346): Stamped steel
  • Rocker Arm Ratio: 1.5:1
  • Recommended Fuel: Premium pump
  • Ignition Timing:I 32º Total @ 4,000 rpm
  • Maximum Recommended rpm: 5,600
  • Balanced: External
  • Flexplate: 12.750″ (P/N 14088765)
  • Recommended Transmissions: Hydra-Matic 4L65-E Four-Speed Automatic P/N 19260380 or T56 Super Magnum Six-Speed Manual P/N 19329795

SP350/357 Deluxe Crate Engine

Click here to download installation information.

Chevrolet Performance Crate Engines carry a 24 Month or 50,000-mile warranty (whichever comes first) when installed by a qualified independent service center. Chevrolet Performance Crate Engines also come with a 30-day start-up warranty (parts only).

There are some additional limitations on the warranty – please see the official GM warranty documentation for more information.

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Prop65WARNING: These auto parts can expose you to chemicals including phthalates and lead. Installing or using these parts can expose you to other parts containing these chemicals and to engine exhaust, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.