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Chevrolet Performance 19420883 - SP350/357 Turn-Key Crate Engine

Free Shipping on SP350 Small Block Crate Engine from SDPC!

As the latest in Chevrolet Performance’s Street Performance crate engine lineup, the SP350/357 is designed as an affordable performer to match just about any budget. Better still, it uses stronger components and modern technology to make it a better alternative to rebuilding. Based on the value-driven 350 HO crate engine, Chevrolet engineers swapped the flat-tappet camshaft for a hydraulic roller and added the latest Small-Block intake manifold design. Together, they help build more power across the rpm band – 357 horsepower and 407 lb.-ft. of tire-turning torque. The SP350/357 leverages the strength of a strong rotating assembly secured in a brand-new block with four-bolt mains, along with economical Vortec iron cylinder heads. Its durable assembly is designed to offer years of high performance excitement at an excellent value. The SP350/357 Deluxe package includes the intake manifold & distributor.

Chevrolet Performance also offers the SP350/357 Base crate engine, P/N 19367080.

Engine SP350/357 Deluxe
Horsepower 357HP @ 5500RPM
Torque 407FT/LBS @ 4000RPM
Compression Ratio 9.0:1 nominal
Block Cast iron with 4-bolt main caps, 4.000" Bore
Crankshaft Cast Nodular Iron
Heads Cast Iron; 64cc Chambers
Valves 1.940"/1.500"
Camshaft Lift 0.473"/0.473" Hydraulic Roller
Dur. @ 0.050" 215°/223°
Shipping: Free Shipping in the 48-States, 1 to 3 Day Delivery to Most Locations
Pricing: $7,765.17



Important information:
  • Front-End Accessory Drive included but not installed for shipment.
  • Comes with 12.750" externally balanced 153-tooth automatic transmission flexplate.
  • Requires externally balanced flywheel for manual transmission.
  • Requires fuel line from fuel pump to carburetor
  • Not intended for marine use

California Proposition 65

California Prop 65WARNING: Cancer & Reproductive Harm -


Shipping Information

  • Item Requires Shipping
  • 698.0 lbs.
  • W34.3800” x H31.3800” x L43.5000”
  • Free Shipping in the 48-States, 1 to 3 Day Delivery to Most Locations

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