Product Summary

Long Block Crate Engine Type, 9.1:1 Compression Ratio

  • Base GM 350 Small Block Chevy Crate Engine Block
  • Bore/Stroke: 4.060 x 3.480
  • Displacement: 350CI
  • Crankshaft: OE Cast Crank 3.480? Stroke Internally Balanced
  • Rods: OE Powder Metal 5.700? Stock Bolts
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Key Specs

Crate Engine TypeLong Block
Compression Ratio9.1:1
Engine Displacement350 cu. in.
Camshaft TypeHydraulic Roller
Cylinder Head MaterialCast Iron
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Need To Know

Made to Order

This custom item will ship when completed

Truck Shipment

Truck shipments must be pre-paid with a credit card, certified check or money order

Quick and Easy Returns

Return Policy

ATK Engines VC01 Details

Engine Specifications:

Horsepower: 275
Torque: 360 lb/ft
Block: Seasoned OE 4 Bolt Main 2pc Seal
Bore/Stroke: up to 4.060 x 3.480
Displacement: 350 C.I.D.
Crankshaft: OE Cast Crank 3.480? Stroke Internally Balanced
Connecting Rods: OE Powder Metal 5.700? Stock Bolts
Pistons: Hypereutectic
Piston Rings: Moly Rings
Compression Ratio: 9.1:1 Compression
Camshaft: Hydraulic Flat Tappet
Camshaft Specifications: 204/214 @050 .422in/.444ex 112LSA
Camshaft Bearings: Installed and Clocked to OEM Position
Cylinder Heads: Cast Iron 75cc 1.94/1.50
Freeze Plugs: Brass Installed and Sealed
Rocker Arms: Stamped Steel 1.5 Ratio
Oil Galley Plugs: Installed and Sealed
Oil Pan: OE 5qt.

Recommended Components:
Harmonic Balancer/Damper : POWERBOND Internally Balanced 8? #PB1046-N
Flex Plate / Flywheel : Internally Balanced 168 Tooth
Timing : 34-36 Degrees Total
Water Pump : Long Water Pump
Firing Order : 1 8 4 3 6 5 7 2
Exhaust : 1 5/8 Headers
Fuel Pump : Holley 110GPH Mechanical #12-327-11
Fuel : 91+ Octane
Ignition : MSD HEI #8362
Automatic Transmission Stall Converter : 2200-2500

Engine Info:

Remanufactured

Oil : 10W30
Oil Filter: Wix or K and N Recommended Per Your Application
Fuel Delivery : Quick Fuel Carburetor 680cfm #HR-680-VS
Intake Manifold : Weiand Stealth Dual Plane #8150
Spark Plugs : Champion RV12C
Spark Plug Gap : .035

 

Disclaimer: The parts listed are ATK’s recommendations of parts to be used to obtain our power figures listed. Power figures can vary based on parts used by the end user. It is the customer’s responsibility to verify components will work in their application. Some modifications to the vehicle may be required using these and or other aftermarket parts. ATK reserves the right to substitute parts used in engines if necessary.

CARB Warning

Follow EPA, CARB, and state regulations for engine changes

Emissions warning: this part is for vehicle engine changes, not direct oem engine replacements. In California, engine changes are legal when done in compliance with California bureau of automotive repairs (bar) engine change policy. For assistance, call bar referee at: (800) 622-7733. And see https://bar.Ca.Gov/consumer/smog_check_program/engine_changes. All customers must comply with federal epa mobile source enforcement memorandum no. 1a (and addendum) and all applicable state regulations when conducting engine changes. Improper installation and/or use of this part in California may subject the installer and/or owner to a $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and laws of all states for use of this engine change part on makes or models of vehicles that render them noncompliant with applicable state and/or federal emission laws with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine

ATK Engines VC01 Specifications

KEY SPECS
MFG. Part #VC01
BrandATK Engines
Crate Engine TypeLong Block
Compression Ratio9.1:1
Engine Displacement350 cu. in.
Camshaft TypeHydraulic Roller
Cylinder Head MaterialCast Iron
Carburetor IncludedNo
Intake Manifold IncludedNo
Distributor IncludedNo
Valve Covers IncludedYes
Cylinder Heads IncludedYes
Throttle Body IncludedNo
Timing Cover IncludedYes
Oil Pan IncludedYes
Water Pump IncludedYes
Harmonic Balancer IncludedNo
Flexplate IncludedNo
Flywheel IncludedNo
Air Cleaner IncludedNo
Spark Plugs IncludedNo
Spark Plug Wires IncludedNo
Computer IncludedNo
Wiring Harness IncludedNo
GENERAL
Material TypeCast Iron
GTIN Code00653517007507
Sold in QuantityEach

Questions & Answers

Fitment

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  • Gen 1 L05 Small Block Chevy

  • Gen 2 LT1 Small Block Chevy

  • 1-Piece Rear Main 305 LB9

  • Vortec L31 Small Block Chevy

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  • Vortec L31 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • 1-Piece Rear Main 305 LB9

  • 1-Piece Rear Main 305 LB9

  • Gen 1 L98 Small Block Chevy

  • 1-Piece Rear Main 305 LB9

  • Gen 1 L98 Small Block Chevy

  • Gen 2 LT1 Small Block Chevy

  • Gen 2 LT1 Small Block Chevy

  • Gen 2 LT1 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 2 LT1 Small Block Chevy

  • Gen 2 LT1 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Gen 1 L98 Small Block Chevy

  • Gen 2 LT1 Small Block Chevy

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  • Vortec L31 Small Block Chevy

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  • Vortec L30 Small Block Chevy

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  • Gen 1 L05 Small Block Chevy

  • Vortec L30 Small Block Chevy

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  • Gen 2 LT1 Small Block Chevy

  • Vortec L30 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Vortec L30 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L30 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Vortec L31 Small Block Chevy

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  • Gen 1 L03 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Gen 2 LT1 Small Block Chevy

  • Gen 2 LT1 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

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  • Gen 1 L03 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Vortec L30 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

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  • Gen 1 L05 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Vortec L30 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

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  • Gen 1 L05 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L03 Small Block Chevy

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  • Vortec L31 Small Block Chevy

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  • Vortec L31 Small Block Chevy

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  • Gen 1 L05 Small Block Chevy

  • Vortec L31 Small Block Chevy

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  • Vortec L31 Small Block Chevy

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  • Gen 1 L05 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

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  • Gen 1 L05 Small Block Chevy

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  • Gen 1 L98 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

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  • Vortec L31 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Gen 1 L98 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L98 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L98 Small Block Chevy

  • Gen 1 L05 Small Block Chevy

  • Gen 1 L98 Small Block Chevy

  • Vortec L31 Small Block Chevy

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