Identification on used Mopar Crate 360

The 380 HP
Part # P5249499

Horsepower: 380 hp @ 5300 rpm
Torque: 410 ft-lbs @ 4400
Compression Ratio: 9.0:1
Block: Cast Iron
Crankshaft: Cast, 3.580"
Heads, Chamber Size: Cast Iron
Valves: 1.925" / 1.625"
Camshaft Lift: 0.501" / 0.513"
Dur. @ 0.050": 288 / 292
Intake: M1 Aluminum Dual Plane