YJ Wrangler Technical Forum
I have more than 6k invested in my Wrangler, new engine, trans, top, brakes, radiator, hubs, battery, carb, etc. and it still won't pass California smog. I have had the 02 sensor replaced, cat converter was changed out 2 yrs ago, it has a new carb, timing set, new plugs, wires, etc and it comes...