Supercharged GEN III 426 HEMI Crate Engine

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Edelbrock 426 c.i.d. HEMI crate engine part #46126 produces an astounding 808 horsepower and 762 ft-lbs. of torque. The foundation is based on a new iron Mopar 392 block with a forged Manley crankshaft, forged Manley H-Beam connecting rods and forged aluminum pistons. Sitting on top is an Edelbrock supercharger system with Eaton TVS R2650 rotors. Also included are the essential supercharger kit components, such as the electric intercooler water pump, intercooler plumbing, intercooler recovery tank, as well as fuel rails, fuel injectors, coils, mass air flow sensor (MAFS) housing and re-usable air filter. The supercharger equipped on this engine features a driver's side throttle body orientation for ease of intake routing. Pair with universal heat exchangers for a complete installation. Engine Specifications: Displacement: 426 c.i.d.; Bore: 4.090in; Stroke: 4.050in; Horsepower: 808; Torque: 762; Compression: 9.9:1; Block: New Mopar Iron; Crankshaft: Forged 4340; Pistons: Forged Aluminum -5cc; Camshaft: 226 Deg /234 Deg , .619/.612, 114 cl; Rocker Arms: Stock Gen III Hemi; Cylinder Heads: Edelbrock Performer RPM #61099; Fuel Injectors: 60 lb./hr., Siemens; Supercharger: Edelbrock R2650 TVS; Supercharger Belt: 100" 6-Rib; Fuel Type: Requires 91 Octane Minimum


Availability Available
Application Application Specific
UPC 00085347461264
Availability Note Built to Order
Warranty 24 Months
Main Bearing Cap Bolt Quantity 4
Emissions Code
Hazardous Materials Warning 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
Installation Notes
  • - Gen III 426 HEMI Crate Engine with Accessories (Electronics not included)
  • - This engine will require an EFI compatible fuel delivery system with a minimum flow of 100 gph @ 70 PSI. Fuel pressure regulator with boost reference is required. Top of supercharger measures 20.74" from crank centerline.
  • - A Mopar Oil Pan (PN 4893207AA) is used on this crate engines. NOTE: Mopar 45 Deg oil filter adaptor PN 53021610AF (not included) may be required for additional clearance on some applications.
  • - Your engine is supplied with Edelbrock Break-In Oil. Before starting engine, you will need to prime the oil system. Do not turn engine over with starter motor for priming.