Engine System Identification

Engine VIN Code ID [1] R

Engine Displacement 2.8L (173 cid)

Engine Configuration V6

Fuel Control System Throttle Body Fuel Injection (TBI)

Ignition System HEI-EST-ESC [2]

Computer System Electronic Control Module (ECM)

Remarks:

[1] The eighth digit of the VIN denotes engine code.
[2] High Energy Ignition W/Electronic Spark Timing & Electronic Spark Control (HEI-EST-ESC)