Chevrolet Performance 19434638 LS427 570HP Engine w/ Titanium Rods
$5,400.00
In Stock
Chevrolet Performance 19434638 LS427/570 Crate Engine Specs
| Horsepower | 570 hp @ 6,200 rpm |
| Torque | 540 lb.-ft. @ 4,800 rpm |
| Max Recommended RPM | 7,000 |
| Recommended Fuel | Premium Pump (93 Octane) |
| Engine Type | Gen IV Small-Block V-8 (LS Series) |
| Displacement | 427 cu. in. (7.0 L) |
| Bore x Stroke | 4.125 in x 4.000 in |
| Compression Ratio | 11.0:1 |
| Block Material | Cast Aluminum (LS7 Racing block) |
| Crankshaft | Forged Steel |
| Connecting Rods | Forged Titanium |
| Pistons | Hypereutectic Aluminum |
| Cylinder Heads | CNC-Ported Aluminum (LS7-style) |
| Camshaft Type | High-Lift Hydraulic Roller |
| Intake Valve Lift | 0.630 in |
| Exhaust Valve Lift | 0.640 in |
| Intake Manifold | Composite LS7-style |
| Throttle Body | 90 mm Electronic |
| Oil System | Dry Sump (Requires external reservoir) |
| Flywheel | 8-bolt Flexplate |
Chevrolet Performance LS427 570HP Included:
- New Gen IV LS7 Racing Block Core
- High Strength Forged Titanium Connecting Rods
- CNC Ported Aluminum Cylinder Heads Assembly
- Premium Composite LS7 Style Intake Manifold
- Integrated 90mm Electronic Throttle Body Unit
- High Performance Dry Sump Oiling System
- Integrated High Strength 8-Bolt Design Flexplate
- Official Chevrolet Performance Limited Warranty Card
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