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Edelbrock 46125 Gen III HEMI 426 Long Block Performer RPM Heads Forged Internals

Manufacturer

Picture for manufacturer Edelbrock

Part Number

46125
6 reviews
Sale Price

$24,825.02

Estimated ship date Friday, November 27

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Edelbrock 46125 Gen III HEMI 426 Long Block is a complete foundation for high-horsepower forced induction builds, featuring premium forged internals and a conservative compression ratio designed for supercharged applications. Built on a brand new iron Mopar 392 block, this 426 cubic inch powerplant delivers exceptional low-end torque and proven durability for serious Mopar enthusiasts.

Engine Block and Bottom End:

  • New Mopar cast iron 392 block with 1-piece rear main seal configuration
  • Forged 4340 steel Manley crankshaft, fully balanced for smooth operation
  • Forged Manley H-beam connecting rods for maximum strength
  • Manley forged aluminum pistons with -5cc dish
  • 4.090-inch bore x 4.050-inch stroke for 426 cubic inches of displacement
  • 9.9:1 compression ratio optimized for supercharger use with 91 octane pump gas

Cylinder Heads and Valvetrain:

  • Edelbrock Performer RPM aluminum cylinder heads (PN 61099) for improved airflow
  • Stock Gen III HEMI rocker arms maintain OEM reliability
  • Performance camshaft: 226°/234° duration, .619/.612-inch lift, 114° lobe separation angle

Performance Capability:

  • Capable of producing over 808 horsepower when paired with Edelbrock supercharger systems
  • Torque output exceeds 762 ft-lbs with forced induction
  • Compact design allows seamless engine swaps without hood or bay modifications

This long block arrives ready for your choice of intake manifold, fuel injection system, and supercharger setup. Fuel injectors and supercharger are not included, allowing you to customize the induction system to your specific performance goals and application requirements.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Products specifications

Compression Ratio

9.9: 1

Fuel Delivery

Fuel Injection

Engine Make/Size

Gen III 426 Hemi

Finish

Black powder coat

Emission

Not Legal

Horsepower Rating

808

RGL

WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.

Spark Plugs Included

No

Oil Filter Included

Yes

Distributor Included

No

Universal Or Specific Fit

Specific Fit

Valve Cover Material

Cast aluminum

Hardware Included

Yes

Throttle Body Included

No

Quantity

Sold individually

Rocker Arm Type

Roller

Water Pump Included

No

Rear Main Seal Type

1-Piece

Engine Block Material

Cast iron

RGL

WARNING: This product can expose you to Chromium, Lead, and Zinc which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.

Wire Harness Included

No

Plug Wire and Boot Included

No

Calibration

No

nice and easy

quick and easy, great price

fast and easy

I signed up for 20 % shipping and there was no where to put the code at checkout so my shipping was 20 percent too high.

good service, good merchandise.

quick response and unbelievably CHEAP prices.

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