Description
Chevrolet Performance 19433162 ZZ502/502 Deluxe B/B Crate Engine
- Chevrolet Performance Parts ZZ502/502 Deluxe Big Block Crate Engine
- High-flow aluminum oval-port cylinder heads
- 2.25/1.88-inch valves and a hydraulic roller camshaft designed to support low-rpm torque production
- Topping 500 lb.-ft. mark by approximately 2,500 rpm
- Proven performance suitable for the street or strip
ZZ502-502 Deluxe Tech Specs
Part Number: 19331579
Displacement (cu. in.): 502
Bore x Stroke (in.): 4.470 x 4.000
Block: Cast-iron with four-bolt main caps
Crankshaft: Forged steel
Connecting Rods: Forged steel, shot peened
Pistons: Forged aluminum
Camshaft Type: Hydraulic roller
Camshaft Lift (in.): .527 intake / .544 exhaust
Camshaft Duration (@.050 in.): 224° intake / 234° exhaust
Cylinder Heads: Aluminum oval port; 110-cc chambers
Valve Size (in.): 2.250 intake / 1.880 exhaust; stainless steel
Compression Ratio: 9.6:1
Rocker Arms: Stamped steel
Rocker Arm Ratio: 1.7:1
Distributor: HEI type
Carburetor: 870-cfm
Water Pump: Aluminum, short-style
Spark Plugs and Wires: Included
Starter: Included
Flexplate: 14″
Recommended Fuel: Premium Pump
Ignition Timing: 32° Total @ 4,000 rpm
Maximum Recommended rpm: 5800
Balanced: External
| KEY SPECS | |
|---|---|
| MFG. Part # | 19331579 |
| Brand | Chevrolet Performance Parts |
| Crate Engine Type | Long Block |
| Engine Displacement | 502 cu. in. |
| Compression Ratio | 9.6:1 |
| Camshaft Type | Hydraulic Roller Tappet |
| Cylinder Head Material | Aluminum |
| Carburetor Included | Yes |
| Intake Manifold Included | Yes |
| Distributor Included | Yes |
| Valve Covers Included | Yes |
| Engine Balance | External |
| Cylinder Heads Included | Yes |
| Rear Main Seal Style | 1-piece |
| Throttle Body Included | No |
| Oil Pan Included | Yes |
| Timing Cover Included | Yes |
| Water Pump Included | Yes |
| Harmonic Balancer Included | Yes |
| Flexplate Included | Yes |
| Flywheel Included | No |
| Air Cleaner Included | No |
| Spark Plugs Included | Yes |
| Spark Plug Wires Included | Yes |
| Computer Included | No |
| Wiring Harness Included | No |
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