https://api.edmunds.com/api/vehicle/v2/styles/200477947/engines?fmt=json&api_key={api key}

{
  "engines": [
    {
      "id": "200478098",
      "name": "5.7L V8 Engine (EZH)",
      "equipmentType": "ENGINE",
      "availability": "OPTIONAL",
      "options": [
        {
          "id": "200478145",
          "name": "5.7L V8 HEMI MDS VVT Engine (S Rwd)",
          "description": "5.7L V8 16V VVT engine rated at 363 hp @ 5200 rpm and 394 lb.-ft. of torque @ 4200 rpm; 5-speed automatic transmission; 160 mph primary speedometer; 215mm rear axle; 4 wheel independent performance suspension; Anti-lock 4-wheel performance disc brakes; Gross vehicle weight of 5350 lbs.",
          "equipmentType": "OPTION",
          "availability": "S Rwd",
          "attributes": [
            {
              "name": "Front Suspension Classification",
              "value": "independent"
            },
            {
              "name": "Independent Suspension",
              "value": "four-wheel"
            },
            {
              "name": "Rear Suspension Classification",
              "value": "independent"
            },
            {
              "name": "Antilock Braking System",
              "value": "4-wheel ABS"
            },
            {
              "name": "Gross Vehicle Weight",
              "value": "5350"
            }
          ],
          "manufactureOptionName": "5.7L V8 HEMI MDS VVT Engine",
          "manufactureOptionCode": "EZH",
          "category": "Package",
          "price": {
            "baseMSRP": 2200.0,
            "baseInvoice": 1958.0,
            "estimateTmv": false
          }
        }
      ],
      "compressionRatio": 10.5,
      "cylinder": 8,
      "size": 5.7,
      "displacement": 5654.0,
      "configuration": "V",
      "fuelType": "regular unleaded",
      "horsepower": 363,
      "torque": 394,
      "totalValves": 16,
      "manufacturerEngineCode": "EZH",
      "type": "gas",
      "code": "8VNAG5.7",
      "compressorType": "NA"
    },
    {
      "id": "200478096",
      "name": "3.6L V6 Engine (300S Only)",
      "equipmentType": "ENGINE",
      "availability": "STANDARD",
      "compressionRatio": 10.2,
      "cylinder":6,"size": 3.6,
      "displacement": 3604.0,
      "configuration": "V",
      "fuelType": "flex-fuel (unleaded/E85)",
      "horsepower": 300,
      "torque": 264,
      "totalValves": 24,
      "manufacturerEngineCode": "ERB",
      "type": "flex-fuel (FFV)",
      "code": "6VNAF3.6",
      "compressorType": "NA"
    }
  ],
  "enginesCount":2
}