Victor Jr. Supercharged GM LT 416 Crate Engine #46757 W/ Acc. & Electronics

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Edelbrock Supercharged LT416 Crate Engine With Accessories and Electronics
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Edelbrock Supercharged LT1 crate engine. part #46757 produces an astounding 851 horsepower and 780 ft-lbs. of torque on 91 octane pump gas. The foundation of this engine is a brand new GM LT1 Gen V aluminum block with a forged and balanced Manley crankshaft, forged Manley H-Beam connecting rods and Manley forged aluminum pistons. Sitting on top is an Edelbrock supercharger system with a DP-3C intercooler and Eaton TVS R2650 rotors. This engine package comes complete with essential supercharger kit components, such as the electric intercooler water pump, intercooler plumbing, intercooler recovery tank, fuel rails, fuel injectors, 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 and Camaro ZL1/ CTS-V LT4 belt offset for a compact installation. Pair with universal heat exchangers for a complete installation. Engine block is a GM LT1 Gen V with a Manley Forged 4340 crankshaft.



Manufacturer Edelbrock
Application Application Specific
UPC 00085347467570
Quantity Sold Individually
Wiring Harness Included Yes
Bore Diameter 4.065 in
Main Bearing Cap Bolt Quantity 4-Bolt
Availability Note Built to Order
Warranty 24 Months
Horsepower 851 HP
Ignition Coil Included No
Type GM LT1 Gen V
Camshaft Type 243deg/254deg, .660/.651, 114 LSA
System Type Edelbrock Supercharger System
Maximum Torque 779 lb/hr
Rocker Arm Type LT1
Outside Pulley Diameter 3.25 in
Carburetor Type Not Included
Rocker Arm Ratio GM OEM
Induction Type Supercharged
Spark Plugs Included No
Intake Manifold Type EFI
Oil Filter Included Yes
Rear Main Seal Type 1-Piece
Valve Cover Material Cast Aluminum
Hardware Included Yes
Plug Wire And Boot Included Yes
Compression Ratio 10.6:1
Construction Type Assembled
Flywheel Included No
Cylinder Head Type Performer RPM
Piston Type Forged Aluminum
Timing Cover Included Yes
Cylinder Head Material Aluminum
Valve Cover Included Yes
Harmonic Balancer Included Yes
Crankshaft Material Forged Steel
Air Cleaner Type Conical
Distributor Included No
Throttle Body Included Yes
Displacement 416 cid
Oil Pan Included Yes
Water Pump Included Yes, Standard
Engine Block Material Cast Iron
Torque 779 ft-lb
Rotor Type Eaton TVS 2650, Black Powder Coated
Calibration Yes
Alternator Included No
ECU Included No
Idler Pulley Included Yes
Emissions Code
Hazardous Materials Warning 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
Installation Notes
  • LT 416 Crate Engine with Accessories & Electronics. This engine will require an EFI compatible fuel delivery system with a minimum flow of 100 gph @ 60 PSI. Fuel pressure regulator is required. Top of supercharger measures 20.80" from crank centerline. Supplied with Edelbrock Break-In Oil in the crate. Before starting engine, you will need to prime the oil system. Do not turn engine over with starter motor for priming.
Exhaust Duration at .050 inch Lift 254 deg
Exhaust Valve Lift .651 in
Finish Black Powder Coated
Intake Duration at .050 Inch Lift 243 deg
Intake Valve Lift .660 in
Lobe Separation 114 deg
Pulley Belt Width 8-Rib
Universal Or Specific Fit Specific
Valve Cover Type OEM, Black Powder Coated