Powertrain Management: Application and ID
ENGINE VIN CODE ID [1] VIN S
Engine 5.2L (318 cid) V-8 HD (Police)
Fuel Control System Rochester Quadrajet Feedback Carburetor 4 bbl.
Ignition System Electronic Ignition
Computer System Spark Control Computer
Remarks:The Spark Control Computer also controls the air fuel ratio.
[1] The eight digit of the VIN denotes engine code.