I don’t think the nut is melted. Take a small wire brush clean off surface rust apply pb blaster a couple of times let soak
The factory nuts are easily deformed so easy does it Plan on installing new nuts. use copper nuts and/or never seize
Google 80 series O2 replacement good write ups have...
Hi Mr Jason
Will you be submitting turbo Set up for EO number :)??
for us Californians or are you just going to Make us sit in a corner and cry ?
any way
happy holidays to everyone!!