Engine Specifications: Horsepower: 275Torque: 360 lb/ftBlock: Seasoned OE 4 Bolt Main 2pc SealBore/Stroke: up to 4.060 x 3.480Displacement: 350 C.I.D.Crankshaft: OE Cast Crank 3.480? Stroke Internally BalancedConnecting Rods: OE Powder Metal 5.700? Stock BoltsPistons: HypereutecticPiston Rings: Moly RingsCompression Ratio: 9.1:1 CompressionCamshaft: Hydraulic Flat TappetCamshaft Specifications: 204/214 @050 .422in/.444ex 112LSACamshaft Bearings: Installed and Clocked to OEM PositionCylinder Heads: Cast Iron 75cc 1.94/1.50Freeze Plugs: Brass Installed and SealedRocker Arms: Stamped Steel 1.5 RatioOil Galley Plugs: Installed and SealedOil Pan: OE 5qt. Recommended Components:Harmonic Balancer/Damper : POWERBOND Internally Balanced 8? #PB1046-NFlex Plate / Flywheel : Internally Balanced 168 ToothTiming : 34-36 Degrees TotalWater Pump : Long Water PumpFiring Order : 1 8 4 3 6 5 7 2Exhaust : 1 5/8 HeadersFuel Pump : Holley 110GPH Mechanical #12-327-11Fuel : 91+ OctaneIgnition : MSD HEI #8362Automatic Transmission Stall Converter : 2200-2500 Engine Info: Remanufactured Oil : 10W30Oil Filter: Wix or K and N Recommended Per Your ApplicationFuel Delivery : Quick Fuel Carburetor 680cfm #HR-680-VSIntake Manifold : Weiand Stealth Dual Plane #8150Spark Plugs : Champion RV12CSpark 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.
Highlights
- 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
Specifications
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Engine Displacement: 350 cu. in.
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Cylinder Head Material: Cast Iron
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Intake Manifold Included: No
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Oil Pan Included: Yes
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Timing Cover Included: Yes
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Harmonic Balancer Included: No
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Flexplate Included: No
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Flywheel Included: No
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Material Type: Cast Iron
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MFG. Part #: VC01
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GTIN Code: 00653517007507
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Sold in Quantity: Each
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Brand: ATK Engines
Emissions Notice
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
