1970 240Z at Road America

When was this...recently?

It looks like Steve is just teasing us with his collection. It's at Road America, and there's still snow on the ground there now so... Anyways, it's kind of sad how much I know about most of the Z's in Steve's pics, but it's my guesstimation that the photo is at least 2 years old. I only know this because the owner has changed the exhaust since then to a dual version straight out the back. The car is owned by Fred Seitz. I used to autocross with him at Milwaukee's Miller Park in the late 90's.