SP350/385 Turn-Key

Replaces 19433040, 19432102

SP350/385 Tech Specs

• P/N: 19432102
• Power: 385 hp @ 5,600 rpm / 405 lb.-ft. @ 3,600 rpm
• Engine Type: Chevy Small-Block V-8
• Displacement (cu. in.): 350
• Bore x Stroke (in.): 4.000 x 3.480
• Block (P/N 10243870): Cast-iron with 4-bolt main caps
• Crankshaft: Forged steel, shot peened (P/N 12670965)
• Connecting Rods: Powdered metal (P/N 10108688)
• Pistons: Hypereutectic aluminum (P/N 10159436)
• Intake Manifold: Dual plane (P/N 12366573)
• Camshaft Type: Hydraulic roller (P/N 10185071)
• Valve Lift (in): .474 intake / .510 exhaust
• Camshaft Duration (@.050 in): 208° intake / 221° exhaust
• Cylinder Heads: Fast Burn aluminum; 62cc chambers (P/N 19300955)
• Valve Size (in): 2.000 intake / 1.550 exhaust
• Compression Ratio: 9.6:1 nominal
• Rocker Arms: Stamped steel (P/N 10089648)
• Rocker Arm Ratio: 1.5:1
• Recommended Fuel: Premium pump
• Ignition Timing:I 36º Total @ 4,000 rpm
• Maximum Recommended rpm: 5,800
• Balanced: External
• Flexplate: 12.750″ (P/N 14088765)
• Weight: 607lbs
• Recommended Transmissions: Hydra-Matic 4L65-E Four-Speed Automatic P/N 19260380 or T56 Super Magnum Six-Speed Manual P/N 19329795

Important information:

• Complete as pictured. Some pictured parts will need to be installed but are included
• Includes a 12.750" externally balanced 153 tooth flexplate for automatic transmission use. Can be changed to externally balanced flywheel for manual transmission applications
• Requires fuel line from fuel pump to carburetor
• Designed for pre-1976 street vehicles or off road vehicles
• Some assembly and minor carb tuning required
• Not intended for marine use