QUALITY PARTS.
HIGH-CALIBER BUILD.
Offer Valid 1/1/24 to 12/31/24
$250
Street performer
If it’s affordable performance you’re looking for to power your project vehicle, Chevrolet Performance’s SP350/357 delivers!
PART NO. 19433032
357 HP @5500 RPM
407 LB/FT @4000 RPM
Advanced power
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. A roller camshaft optimizes drivability and airflow capability.
Installation Guides
Find everything from vital data about your engine’s capabilities to how to install it into your build.
SP350-357 Tech Specs
- Part Number: 19433032
- 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
- Camshaft Lift (in.): 0.473” intake / 0.473” 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
- Required Fuel: Premium pump
- Maximum Recommended rpm: 5600
Mobil 1 is now The Official Motor Oil of Chevrolet Performance.
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