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Chevy Performance 19420194 Small Block 350/265 Base Crate Engine
Chevy Performance 19420194 Small Block 350/265 Base Crate Engine

Chevy Performance 19420194 Small Block 350/265 Base Crate Engine

350 Chevy Small Block V8, Long Block Crate Engine Type, 350 cu. in. Engine Displacement

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Chevy Performance 19420194 Small Block 350/265 Base Crate Engine
Chevy Performance 19420194 Small Block 350/265 Base Crate Engine
Chevy Performance 19420194 Small Block 350/265 Base Crate Engine
Chevy Performance 19420194 Small Block 350/265 Base Crate Engine
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Chevy Performance 19420194 Small Block 350/265 Base Crate Engine
Chevy Performance 19420194 Small Block 350/265 Base Crate Engine
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Part # 35519420194
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  • This budget-minded assembly is a convenient, value-priced alternative to rebuilding the original 350 in your vehicle
  • Built with all-new parts, and the long-block assembly allows the intake system and other accessories to be transferred, further reducing costs
  • Brand-new block includes four-bolt main caps, a strength-enhancing feature most original and core 350 engines don't have
  • Connecting rods are made from powdered metal steel and pistons have a cast aluminum construction
  • The all-new assembly is delivered with the oil pan and timing cover. It is internally balanced and features the pre-1986-style two-piece rear main seal

Details

Crate Engine Type:
Long Block
Engine Displacement:
350 cu. in.
Horsepower:
265 horsepower
Compression Ratio:
8.0:1
Torque:
350 ft./lbs.
Maximum RPM:
5,100
Camshaft Type:
Hydraulic Flat Tappet
Cylinder Head Material:
Cast Iron
Piston Material:
Cast Aluminum
Crankshaft Material:
Nodular Iron
Combustion Chamber Volume:
76cc
Camshaft Duration (.050 in):
194° intake / 202° exhaust
Camshaft Lift (in):
.385 intake / .403 exhaust
Bore x Stroke (in):
4.000" x 3.480"
Carburetor Included:
No
Intake Manifold Included:
No
Distributor Included:
No
Connecting Rod Material:
Powdered Metal
Valve Covers Included:
Yes
Assembled:
Yes
Engine Balance:
Internal
Cylinder Heads Included:
Yes
Rear Main Seal Style:
2-piece
Oil Pan Included:
Yes
Timing Cover Included:
Yes
Water Pump Included:
No
Harmonic Balancer Included:
No
Flexplate Included:
No
Flywheel Included:
No
Air Cleaner Included:
No
Spark Plugs Included:
No
Spark Plug Wires Included:
No
Computer Included:
No
Wiring Harness Included:
No
Cylinder Head Style:
Assembled
Intake Valves Included:
Yes
Intake Valve Diameter:
1.94"
Exhaust Valves Included:
Yes
Exhaust Valve Diameter:
1.50"
Valve Spring Included:
Yes
Rocker Arm Studs Included:
Yes
Rocker Arms Included:
Yes
Camshaft Included:
Yes
Rocker Arm Ratio:
1.5:1
Recommended Fuel:
87 Octane
MFG. Part #:
19420194
Sold in Quantity:
Each

Info

Budget Small-Block power

This assembly is an economy-minded alternative to rebuilding Gen 1-type 265-400-cubic-inch Small-Block engines. The 350/265 Base is assembled with all-new, premium components, including a brand-new block with four-bolt main caps — a strength-enhancing feature most original and core 350 engines don’t have. 

An affordable alternative to rebuilding

This all-new assembly is delivered with the oil pan and timing cover. It is also internally balanced and features the pre-1986-style two-piece rear main seal.

The assembly is delivered with the oil pan and timing cover, enabling you to transfer more take-off components from the original engine, to help make the new 350/326 Base an even more affordable option for re-powering your classic street rod or muscle car. It is internally balances and features the pre-1986-style two-piece rear main seal. Requires water pump, starter, fuel pump, induction system, distributor, spark plugs and wires for completion.

350/265 Base Tech Specs

  • Part Number: 19420194
  • Engine Type: Chevy Small-Block V-8
  • Displacement (cu in): 350
  • Bore x Stroke (in): 4.000 x 3.480
  • Block: Cast iron with 4-bolt main cap
  • Crankshaft: Nodular iron
  • Connecting Rod: Powdered metal steel
  • Pistons: Cast aluminum
  • Camshaft Type: Hydraulic flat tappet
  • Valve Lift (in): .385"intake/.403"exhaust
  • Camshaft Duration (@.050 in): 194º intake / 202º exhaust
  • Camshaft Lobe Separation Angle: 112º
  • Cylinder Heads: Iron, 76cc chambers
  • Valve Size (in): 1.94 intake / 1.50 exhaust
  • Compression Ratio: 8.0:1
  • Rocker Arms: Stamped steel
  • Rocker Arm Ratio: 1.5:1 (offset intake)
  • Recommended Fuel: Regular
  • Maximum Recommended RPM: 5,100 rpm Max
  • Balanced: Internal

Notes

Does not accept Chevrolet Performance roller lifter assemblies

Not intended for marine applications

Recommended for vehicles with 6,000 GVWR or less

Charts

350/265 HP Engine Long Block Specifications (PDF)

Warranties

Warranty Information (PDF)

 

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

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