Thought about changing mine but can't find a way.

1 hour ago, Zed Head said:

Missed these posts somehow.

They're exhaust manifold flange studs.  The three on the bottom.  I felt so proud after getting them out that I keep them around.  Rub them for luck.  The holes are drilled completely though to get PB Blaster in behind the threads.  One of them would only budge when the manifold was hot from a torch. 

That sounds like loads of fun!!!

5 hours ago, Zed Head said:

One of them would only budge when the manifold was hot from a torch. 

And I don't even live in Canada.  It was surprising.  Heat..it moves...cold...it doesn't move.  The broken stud.  In the manifold.

It is fun on a nice day.  It would be weird to just sit in the middle of your garage with the door open doing nothing.  Although I can see that day coming.

Take your computer to the garage. 

On 12/22/2018 at 8:43 AM, siteunseen said:

Take your computer to the garage. 

By the time I find myself sitting in the garage doing nothing the computers will be implanted in our heads.  I can't wait.