joshespdx
New member
I did my rear o2 sensor and the front showed up later for whatever reason. Anyways, rear went without a hitch. Tap socket on, pb blasted it the day before. Snapped loose and I threaded it the remaining way with my fingers.
Crawled my happy ass under it today to do the front. The picture shows the beauty that was before me. That tiny silver spot is from me attempting a quick turn if there was anything left that resembled a 6 point socket.
:smash:
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So, quickly ordered a pizza, got the whisky out, said **** and ripped the exhaust apart. Cut the studs off. Welded nuts to the studs, torched it, still seized. PB blaster, let it soak for 4 hours. Same thing. So I ground them flat, cleaned the surface, welded my new Denso o2 sensor flange right to it and threaded the sensor in. Filled the holes where the stud's were, made it look decent and put that ***** together.
No exhaust leaks, 219k mile o2 sensor's no more.
Holy [emoji90] man! Go big or go home. Well played, sir.