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| PE 557 Big Block: 600 HP / 650 lbs/ft of torque |
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These engines are designed to produce peak horsepower at approx. 5700-5800 RPMs. Peak torque is approx. 3800-4200 RPMs. All Performance Engineering engines are Dyno-Tested to ensure mechanical integrity and maximum horsepower. Complete Package includes Transmission, Installation, Dyno-Tested, and 1 Year Warranty. |
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| BLOCK | |
| | Seasoned pre-1979 casting |
| | Thermal cleaned, Shot blasted and Magnafluxed |
| | Alignhoned with DSS Main Girdle |
| | True-Decked |
| | Cylinders bored and powerhoned with Deck Plate |
| | Cam Bearing Bores checked and corrected |
| | Brass Freeze Plugs installed |
| ROTATING ASSEMBLY | |
| | Cast Steel Crankshaft (4.500 stroke) |
| | Computer Balanced |
| | Forged Steel H-Beam Connecting Rods |
| | Forged Aluminum Pistons |
| | Plasma Moly Rings |
| | Billet Steel SFI Approved Flywheel |
| | New Performance SFI Approved Harmonic Balancer |
| COMPONENTS | |
| | Edelbrock Victor Series Heads and Intake Manifold |
| | 850 CFM Mighty Demon Carb. |
| | Crane Custom-ground Hydraulic Roller Camshaft |
| | Crane Link Bar High Rev Hydraulic Lifter |
| | High Performance Pushrods |
| | Billet Aluminum Roller Rocker Arms |
| | True Roller Timing Chain |
| | Performance Bearings |
| | MSD Billet Distributor |
| | Canton Performance Oil Pan |
| | Melling High Performance Oil Pump |
| | Heavy Duty Oil Pump Driveshaft |
| | ARP Head and Main Studs |
| | March Performance Pulleys |
| | Billet Air Cleaner with K&N Element |
| | Performance Aluminum Water Pump |
| | Ford Racing polished aluminum Valve Covers |
| | Taylor Spark Plug Wires |
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