I pulled the spark plug boots from the spark plugs, and after pulling the boots, there was a threaded piece that fell out.
I'm posting this from my phone, so I don't know how to paste a picture with the phone.
I will try to upload a pic asap after getting to my pc.
Basically what I'm inquiring about is whether or not some spark plug boots have inserts to accept certain types of plugs. Oh yeah, the top of one spark plug had a threaded post on the top, which I guess mates to the threaded insert from the boot?
I've worked on plenty of cars, and have never seen threaded posts on top of a spark plug....
I'm posting this from my phone, so I don't know how to paste a picture with the phone.
I will try to upload a pic asap after getting to my pc.
Basically what I'm inquiring about is whether or not some spark plug boots have inserts to accept certain types of plugs. Oh yeah, the top of one spark plug had a threaded post on the top, which I guess mates to the threaded insert from the boot?
I've worked on plenty of cars, and have never seen threaded posts on top of a spark plug....