50 State Emissions Legal Wet Sump Crate Engine Package for use with automatic transmissions.

The latest addition to the E-Rod family of 50-state street legal engines is the LT4, the supercharged big brother of the direct injected LT1, delivering a smooth 640 horsepower. Original equipment in the ZO6 Corvette and the ZL1 Camaro, the LT4 E-ROD system includes all the components needed to install in your hot rod. E-ROD SYSTEMS HAVE IT ALL

Each E-ROD crate engine system carries an official California Air Resources Board (CARB) E.O. number and includes complete emissions equipment, along with the engine controller and harness needed to get the engine running.

LT4 E-ROD Package Includes:

Chevrolet Performance crate engine

Engine control module

Exhaust manifolds

Catalytic converters

Mass airflow sensor and sensor boss

Oxygen sensors and sensor bosses

Air filter

Accelerator pedal

Evaporative emissions canister

Instruction manual


Power: 640 HP @ 6000 RPM, 630 ft. lbs. of torque @ 4600 RPM

Displacement: 376 CID, 6.2L

Bore x Stroke: 4.065” x 3.622”

Compression Ratio: 10:1

Recommended Fuel: 92 Octane

Block: Cast Aluminum with 6 bolt cross bolted main caps

Crankshaft: Forged Steel with 8-Bolt Flange

Connecting Rods: Forged Powered Metal

Pistons: Hypereutectic Aluminum

Camshaft: Billet Steel Hydraulic Roller Tappet

Cam Lift: .492” Intake / .551” exhaust

Cam Duration @ .050”: 189 deg. Intake / 223 deg. Exhaust

Lobe Separation: N/A

Cylinder Heads: Aluminum Direct Injection Rectangular Ports

Combustion Chamber: 65.5cc

Valves: 2.130” Intake/ 1.590” Exhaust

Rocker Arms: Cast Roller Trunnion, 1.8:1 Ratio

Balance: Internal

Reluctor: 58X

Maximum GM Recommended RPM: 6600

GM Recommended Torque Converter Stall 2400-2800

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Chevy LT4 640HP E-ROD Wet Crate Engine 19356048

Product Information

  • $16,794.40

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