like to know what year of engine I have on my jeep wrangler I just got three months ago. The jeep is an '89, but the engine was replaced with an older one. Block #11 LC 16
need to re install the emission equipment it came with for emission purposes The vehicle
is a 1989 jeep wrangler from Canada. The previous owner gutted all the emission
equipment The engine is an earlier model 4.2L. No MCU, non feedback carb., Does have
a cat., an o2 sensor, a can., an EGR. By knowing the engine year, I can begin from
there.