Quote Originally Posted by Gary L View Post
I simply (and specifically) disagreed with your original statement...[If it was optional, it ain't legal.] ...which is not always the case.
What I intended by that statement was that if it was only available as an option, it's not legal...I'm trying to think of an example where a rear wing is allowed where it was purely an option...

Using the above examples, they're not "options." The RX-7 GTU had that rear wing standard, and since that model is legal in IT so is the rear wing. The Miata rear wing was standard on the R model; the BMW rear wing was standard on the M-Technic model. Both of those cars are legal in IT, thus those rear wings are legal in IT.

I stand by that statement, but conditionally; help me think of an example where a purely optional rear wing is allowed in IT? - GA