Spark plug rich or lean?
Gungho
Jeeper
- Posts
- 86
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- Location
- Atlanta, GA
- Vehicle(s)
- '78 cj5 258 straight 6, 3 speed manual, hei distributor, motorcraft 2100 carb with electric choke.
Jeep’s been running pretty good lately. However, the exhaust still has a pretty strong smell. I pulled one of the spark plugs to see if I was running rich. Does it look like it’s running rich or is this how it should look? It also had some oil on it that I’m not sure of if it’s normal.