Chevrolet Performance LS427 7.0L 570HP Crate Engine - Wet Sump

570 HP @ 6,200 RPM / 540 lb.-ft Torque @ 4,800 RPM

Part # 19421004 Be the first to write a review

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Emissions

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.
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Chevrolet Performance's new LS427/570 builds on the track-bred performance of the LS7 engine and enhances it in two important ways: More power and easier installation. A new, high-lift camshaft helps it produce 570 horsepower and 540ft-lbs of torque. The new camshaft resulted in an increase of 65hp and 70ft-lbs over the production based LS7 crate engine. Additionally, a new wet-sump oiling system facilitates an easier installation without the hassle of adding a dry sump oil tank and running additional oil lines for the tank.

Features:

570 HP @6,200 RPM / 540 lb.-ft Torque @ 4,800 RPM
Displacement: 427 CID, 7.0L
Bore x Stroke: 4.125" x 4.000"
Compression Ratio: 11.0:1
Block: Cast Aluminum with six-bolt steel main caps
Cylinder Heads: CNC Ported LS7-Style Ports 70cc CNC Combustion Chambers
Crankshaft: Forged Steel
Camshaft: Hydraulic Roller
Valve Lift .591" Intake . .590" Exhaust
Camshaft Duration @ 0.050": 227 Degree Intake / 242 degree Exhaust

Application	GM LS Engine - Gen III/IV
Brand	Chevrolet Performance
Clearance Category	Engine
Emission Code	4
	8
Engine Size	7.0L 427 C.I.
Factory Rated HP	570
Oil System Type	Wet Sump
Product Type	Crate Engine
Sump Location	Rear
UPC	090127615904
Manufacturer Part Number	19421004
Part Number	19421004

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Limited Supply - No more will be available once this engine is sold out.

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Chevrolet Performance LS427 7.0L 570HP Crate Engine - Wet Sump

Chevrolet Performance LS427 7.0L 570HP Crate Engine - Wet Sump

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