Positraction Tag

[Michael M.]

Did Corvettes use this tag with only a 1" hole or did they have a tag with a 3/4" hole.

[Gary R.]

Re: Positraction Tag

63-64 plugs were 1"-20 thread, 65-79 were 3/4" npt so all had an OD about 1"

[Ralph S.]

Re: Positraction Tag

How much do the tags sell for ?

[John F.]

Re: Positraction Tag

According to the Judging manual 63-64 had a "natural metal instruction tag", not the tag shown above.

[Gary R.]

Re: Positraction Tag

red plastic came with the 65-79