Product Summary

Deluxe Crate Engine Crate Engine Type, Oil Pan Included

  • Oil: Conventional / Non Synthetic 10W30
  • Oil Filter: Wix or K&N
  • Timing: 34-36 Degrees
  • Spark Plug Gap: .035”
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Key Specs

Crate Engine TypeDeluxe Crate Engine
Engine Displacement408 cu. in.
Camshaft TypeHydraulic Roller
Cylinder Head MaterialAluminum
Carburetor IncludedNo
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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 HP46C-MAG-EFI Details

ATK High Performance Engines Crate Engines HP46C-MAG-EFI

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 HP46C-MAG-EFI Specifications

KEY SPECS
MFG. Part #HP46C-MAG-EFI
BrandATK Engines
Crate Engine TypeDeluxe Crate Engine
Engine Displacement408 cu. in.
Camshaft TypeHydraulic Roller
Cylinder Head MaterialAluminum
Carburetor IncludedNo
Intake Manifold IncludedYes
Distributor IncludedNo
Valve Covers IncludedYes
Cylinder Heads IncludedYes
Throttle Body IncludedNo
Timing Cover IncludedYes
Oil Pan IncludedYes
Water Pump IncludedYes
Harmonic Balancer IncludedYes
Flexplate IncludedNo
Flywheel IncludedNo
Air Cleaner IncludedNo
Spark Plugs IncludedYes
Spark Plug Wires IncludedYes
Computer IncludedNo
Wiring Harness IncludedNo
GENERAL
Bore x Stroke (in)4.040" x 4.00"
Material TypeIron
Sold in QuantityEach

Questions & Answers

Fitment

  • 5.2 Magnum

  • 5.2 Magnum

  • 5.2 Magnum

  • 5.9 Magnum

  • 5.2 Magnum

  • 5.9 Magnum

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