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$5,793.09
Chevy Performance 19420875 SBC 350 HO 330HP Turn-Key Crate Engine
Chevy Performance 19420875 SBC 350 HO 330HP Turn-Key Crate Engine

Chevy Performance 19420875 SBC 350 HO 330HP Turn-Key Crate Engine

350 Chevy Small Block V8, Turn-Key Crate Engine Crate Engine Type, 330 horsepower Horsepower

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Chevy Performance 19420875 SBC 350 HO 330HP Turn-Key Crate Engine
Chevy Performance 19420875 SBC 350 HO 330HP Turn-Key Crate Engine
Chevy Performance 19420875 SBC 350 HO 330HP Turn-Key Crate Engine
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Chevy Performance 19420875 SBC 350 HO 330HP Turn-Key Crate Engine
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Part # 35519420875
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  • Forget rebuilding! This 350 HO is assembled with all-new parts and high-flow heads, giving you more power than just about any production-spec Small-Block ever installed at the factory
  • With 333 hp and a satisfying 381 lb.-ft. or torque, it's affordable power with dependability you can count on
  • A cast-iron block with four-bolt main caps is the foundation for the 350 HO, which is topped with iron Vortec heads fitted with 1.94/1.50-inch valves
  • Its durable rotating assembly has aluminum pistons delivering a 9.0:1 compression ratio, while a hydraulic flat-tapet camshaft requires no periodic lash adjustments
  • As a Turn-Key crate engine, this comes with the intake manifold and distributor installed. It also includes the carburetor, front-accessory kit, starter, fuel pump, and spark plug wires

Details

Crate Engine Type:
Turn-Key Crate Engine
Engine Displacement:
350 cu. in.
Horsepower:
330 horsepower
Compression Ratio:
9.0:1
Torque:
380 ft./lbs.
Maximum RPM:
5,500
Camshaft Type:
Hydraulic Flat Tappet
Cylinder Head Material:
Cast Iron
Piston Material:
Cast Aluminum
Crankshaft Material:
Nodular Iron
Combustion Chamber Volume:
64cc
Camshaft Duration (.050 in):
212° intake / 222° exhaust
Camshaft Lift (in):
.435 intake / .460 exhaust
Bore x Stroke (in):
4.000" x 3.480"
Carburetor Included:
Yes
Intake Manifold Included:
Yes
Distributor Included:
Yes
Connecting Rod Material:
Powdered Metal
Warranty:
24 Month/50,000 Mile
Valve Covers Included:
Yes
Assembled:
Yes
Engine Balance:
Internal/External
Cylinder Heads Included:
Yes
Rear Main Seal Style:
1-piece
Throttle Body Included:
No
Oil Pan Included:
Yes
Timing Cover Included:
Yes
Water Pump Included:
Yes
Harmonic Balancer Included:
Yes
Flexplate Included:
Yes
Flywheel Included:
No
Air Cleaner Included:
Yes
Spark Plugs Included:
Yes
Spark Plug Wires Included:
Yes
Computer Included:
No
Wiring Harness Included:
No
Cylinder Head Style:
Assembled
Intake Valve Diameter:
1.940"
Exhaust Valve Diameter:
1.500"
Rocker Arms:
Stamped Steel
Rocker Arm Ratio:
1.5:1
Recommended Fuel:
Premium
Block:
Cast Iron, 4 bolt main
MFG. Part #:
19420875
Sold in Quantity:
Each

Info

The classic 350

Forget rebuilding! Our 350 HO is assembled with all-new parts and high-flow heads, giving you more power than just about any production-spec Small-Block ever installed at the factory: 333 hp and a satisfying 381 lb.-ft. of torque. It’s affordable power with dependability you can count on.

Updates Galore

A cast-iron block with four-bolt main caps is the foundation for the 350 HO, which is topped with iron Vortec heads fitted with 1.94/1.50-inch valves. Its durable rotating assembly has aluminum pistons delivering a 9.0:1 compression ratio, while a hydraulic flat-tappet camshaft requires no periodic lash adjustments.

As one of our Turn-Key crate engines, the 350 HO Turn-Key comes with the intake manifold and distributor installed. It also includes the carburetor, front-accessory kit, starter, fuel pump and spark plug wires (not installed).

Tech Specs

  • Engine Type: Chevy Small-Block V-8
  • Displacement (cu. in.): 350
  • Bore x Stroke (in.): 4.000 x 3.480
  • Block: Cast-iron with four-bolt main caps
  • Crankshaft: Nodular iron
  • Connecting Rods: Powdered-metal steel
  • Pistons: Cast-aluminum
  • Camshaft Type: Hydraulic flat tappet
  • Camshaft Lift (in.): .435 intake / .460 exhaust
  • Camshaft Duration (@.050 in.): 212° intake / 222° exhaust
  • Cylinder Heads: Vortec iron; 64-cc chambers
  • Valve Size (in.): 1.940 intake / 1.500 exhaust
  • Compression Ratio: 9.0:1 nominal
  • Rocker Arms: Stamped steel
  • Rocker Arm Ratio: 1.5:1
  • Water Pump: Cast iron, long-style
  • Flexplate: 12.750"
  • Recommended Fuel: Premium pump
  • Ignition Timing: 32° Total @ 4,000 rpm
  • Maximum Recommended rpm: 5100
  • Balanced: External

Notes

  • Comes with 12.750" externally balanced 153-tooth automatic transmission flexplate. Requires externally balanced flywheel for manual transmission.
  • Has right-side oil dipstick
  • Requires fuel line from fuel pump to carburetor
  • Fuel pump pressure is pre-set; fuel pressure regulator not required
  • Some assembly and minor engine tuning required
  • Designed for pre-1976 street vehicles or any off-road vehicle
  • Not intended for marine applications
  • Chevrolet Performance Front Accessory Drive Kits include a Reverse Rotation Water Pump

Warranties

Warranty Information (PDF)

Some parts are not legal for use in California or other states with similar laws/regulations

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