Can you get to the other side at all, and put a double nut on it and just remove it that way?
Otherwise, I would start by hitting it with a small torch to break up the loctite. Then drill a small hole in the bolt and get a bolt extractor in there. Then clean the threads up and put your new bolt...
$2,200 sounds steep even at $200/hr
shops can charge whatever they want these days
3-4 hours a side most likely
some members have said 5-6 hours for them to do them in their driveway
maybe find a local guy that will do it for cash and beer
You could go until the oil change monitor comes on. That's what happens with most new cars.
The point of changing it at say 500 or 1000 miles is you're getting all the crap in the oil out instead of letting it stay in there until 2500
If you look in the Forced Induction sub-forum there is a member with one
https://www.mustang7g.com/forums/threads/someone-say%E2%80%A6-procharger-s650-gt.160456/
It isn't so much the oil expands when hot, but you need to let the engine sit a bit after running for the oil to drain back to the pan for a correct reading
I do wonder what the reliability will be like when its the average joe with these kits doing random mods to them, running who knows what for gas, not looking the logs over, beating the heck out of the cars...
the guys doing the numbers right now at least know what they are doing
I live up north, have my whole life. If you drive the car in the salt, it's going to get rust at some point. You can't undercoat a body panel. There are more and more aluminum pieces under the cars these days so that helps.
You can go to a used car lot here and pick out which cars and which...
https://www.mustang6g.com/forums/threads/2017-undercarriage-corrosion.99192/
https://www.mustang6g.com/forums/threads/introduction-to-forum-and-2017-mustang-gt-pp-frame-corrosion.147309/
This is a 6 year old post talking about a 10 year old previous generation car but gives you an idea of how...