GM Marine 502 (8.2L) V8 450 HP

Displacement Liter/CID: 8.1L/496
HP: 450 hp @ 5200 rpm / 550 lb-ft @ 3500 rpm
Cylinder/Configuration: V-8
Bore & Stroke (in): 4.47x 4.00in
Bore & Stroke (mm): 113.54x101.60
Compression Ratio: 8:75:1
Standard rotation 

Materials:

Block: Cast Iron
Cylinder head: Aluminum
Main bearing caps: 4 -Bolt Cast Iron
Crankshaft: Forged Steel 
Camshaft: Marine Profile

• High Performance
• Remanufactured Engine
• OEM Spec