GMP-467504L85E Edelbrock GM LS 416CID 702HP with 4L85E Auto Trans Package

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Edelbrock Supercharged GM LS 416CID 702HP Crate Engine with GM Performance 4L85E Automatic Transmission

This engine package includes all of the components in kit ED46730 with the addition of a complete engine wiring harness, pre-programmed ECU, electronic throttle pedal, MAFS, throttle body, ignition coils and heated oxygen sensors. This engine is tuned and ready to run right-out-of-the-crate, making it ideal for any project vehicle desiring an LS3 high performance solution.

Now available from Edelbrock, is a complete 416 c.i.d. supercharged, LS engine, that produces an astounding 702 horsepower and 658 ft-lbs. of torque, on 91 octane pump gas. The foundation of this engine is a brand new, GM aluminum LS3 block with a forged and balanced Manley crankshaft, forged Manley H-Beam connecting rods and Manley forged aluminum pistons. The 4.0" stroke, and 4.065" bore pushes this LS3 out to a whopping 416 c.i.d., for incredible low end torque. The 9.5:1 compression ratio allows for safe and reliable supercharged performance on 91 octane pump gas.

Helping this engine breathe is the Edelbrock E-Force LS3 supercharger system. This great looking system features Eaton TVS 2300 cc/rev rotors, which provide unparalleled efficiency, whisper quiet operation and OEM reliability. This engine package comes complete with essential supercharger kit components, such as the electric intercooler water pump, intercooler plumbing and intercooler recovery tank, as well as fuel rails, 60 lb/hr. 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 a Corvette belt offset for a compact installation.

Power: 702 HP, 658 ft. lbs. of torque, click on Documents Tab for Dyno Sheet
Displacement: 416 CID
Bore x Stroke: 4.00” x 4.065”
Compression Ratio: 9.5:1
Recommended Fuel: 91 Octane
Block: New GM LS3 Aluminum .
Crankshaft: Forged 4340, Standard LS 6-Bolt Flange
Connecting Rods: Forged H-Beam
Pistons: Forged Aluminum - 18cc
Camshaft: Hydraulic Roller Tappet
Cam Lift: .629” Intake / .656” exhaust
Cam Duration @ .050”: 215deg. Intake / 247 deg. Exhaust
Lobe Separation: 121 Degree
Rocker Arms: Stock LS3 1.7:1 Ratio
Valve Springs:Edelbrock ED5768
Balance: Internal
Reluctor Wheel: 58X
Finish: Black Powder-coated Finish

See Additional Images for Components included with this engine.

GM Chevy Performance Supermatic 4L85E 4Speed Automatic Transmission Package

This new extreme duty GM Performance transmission is built by GM using their already heavy duty 4L85E transmission with the addition of extra clutch plates, increased fluid pressure, and a revised firm shift valve body. The GMPP staff then took this transmission and validated it against their ZZ572/720 HP / 685 Ft. Lb. torque engine and found that they could not break it! This is a completely brand new transmission and contains no remanufactured parts or components and is a direct bolt-in for Gen I small blocks and all big blocks.

GM Performance 4L85E Trans Package Includes:
• GM Performance 4L85E Transmission
• GM Performance 2400 Stall Torque Converter
• Transmission Controller
• 4L85E Aluminum torque converter shield
• 4L85E LS Flexplate with flange adapter
• Trans to engine bolts
• Flexplate and Converter bolts

Warranty: click on Documents Tab

Engine 2 year / Unlimited mileage parts & labor warranty.

4L85E Transmission 1 year / Unlimited mileage parts replacement warranty.

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Application List


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