Edelbrock® (11-21) Gen III 426 HEMI Crate Engine (Long-Block Only)

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  • Regular price $21,456.95

Compatible: (5.7L/6.4L)

2011 - 2021 Chrysler 300 

2011 - 2021 Dodge Challenger

2011 - 2021 Dodge Charger



Edelbrock Part # 46125 Gen III HEMI 426 Long-Block is the base for our E-Force Supercharged crate engine, but is also a great starting point for any high horsepower forced induction Mopar build. Its compact design allows for a seamless swap into most platforms; eliminating the need for modifications to your engine bay or hood. The foundation of this engine is a brand new iron Mopar 392 block with a forged and balanced Manley crankshaft, forged Manley H-Beam connecting rods and Manley forged aluminum pistons. The 4.090" bore and 4.050" stroke help this HEMI produce incredible low end torque. The 9.9:1 compression ratio allows for safe and reliable supercharged performance on 91 octane pump gas.Engine Specifications: • Displacement: 426 c.i.d. • Horsepower: Upwards of 808 HP when used with Edelbrock E-force Supercharger • Torque: Upwards of 762 ft/lbs. when used with Edelbrock E-force Supercharger • Compression: 9.9:1 • Block: New Mopar Iron • Crankshaft: Forged 4340 • Pistons: Forged Aluminum -5cc • Camshaft: 226°/234°, .619/.612, 114 cl • Rocker Arms: Stock Gen III Hemi • Cylinder Heads: Edelbrock Performer RPM #61099 • Fuel Injectors: Not included • Supercharger: Not included


Displacement: 426 CID
Horsepower: 808 hp
Torque: 762 ft-lbs.
Compression: 9.9:1
Block: New Iron Mopar 392
Crankshaft: Forged 4340
Pistons: Forged Aluminum - 5cc
Rods: Forged H-Beam
Camshafts: Comp Cams 226°/234°, .619/.612, 116 LSA
Rocker Arms: Mopar OEM
Induction: E-Force R2650 Supercharger
Cylinder Heads: Edelbrock Performer RPM #61099
Finish: Black powder coated 


WARNING This product can expose you to chemicals including lead which is known to the State of California to cause cancer or birth defects or other reproductive harm.   www.p65warnings.ca.gov 


Install Guide: