SP350 Base Chevrolet Performance Crate Engine
385 hp @ 5,600 rpm / 405 lb.-ft. @ 3,600 rpm
Modern performance for the street! Classic Small Block package.
The new Chevrolet Performance SP350 Base crate engine incorporates modern technologies such as a beehive-type valve springs to take the classic 350 Small Block to new levels of high-rpm performance – without sacrificing the signature torque that has made it the benchmark of V-8 engines for nearly half a century.
Building on the strength and power of legendary Small Block engines like the ZZ4, GM Performance engineers upped the ante with proven Fast Burn aluminum cylinder heads, LT-1 style pistons and new valvetrain components to create the SP350. You'll know this engine came to play once you feel the power on tap from this stout motor!
The Chevy SP350 Base crate engine kit includes the dual-plane aluminum intake manifold, distributor, water pump, damper and flexplate. A four-barrel carburetor and additional components are required to finish the assembly – all available from Karl Chevrolet!
19333157 Chevy SBC Crate Motor
SP350 Base Specs:
Part Number: 19333157
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 12556307): Forged steel
Connecting Rods (P/N 10108688): Powdered metal
Pistons (P/N 10159436): Hypereutectic aluminum
Camshaft Type (P/N 10185071): Hydraulic roller
Camshaft Lift (in): .474 intake / .510 exhaust
Camshaft Duration (@.050 in): 208° intake / 221° exhaust
Cylinder Heads (P/N 19300955): Fast Burn aluminum; 62cc chambers
Valve Size (in): 2.000 intake / 1.550 exhaust
Compression Ratio: 9.6:1 nominal
Rocker Arms (P/N 10089648): Stamped steel
Rocker Arm Ratio: 1.5:1
Recommended Fuel: Premium Pump
Ignition Timing: 36 degrees total at 4,000 rpm
Maximum Recommended rpm: 5800
This Chevrolet Performance Crate Engine includes a 24-Month or 50,000-Mile/80,000-Kilometer Limited Warranty
• Comes with 12.750" externally balanced 153-tooth automatic transmission flexplate. Change to externally balanced flywheel for manual transmission applications.
• Designed for pre-1976 street vehicles or any off-road vehicle
• Not intended for marine application
SP350 Base Chevrolet Crate Engine
Part Number: 19333157
Brand: Chevrolet Performance
Additional $175.00 Discount Applied in Cart!
This Product Qualifies for the $4001.00 to $6000.00 Instant Discount of $175.00.
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