What color is the interior of the Red 1990?
How many miles on your 1990?
Any modifications of the 1990?
I would advertise for a Yellow ZR-1.....I see you already did that once in July 2016 with no responses....
I would advertise for a yellow 1990 ZR-1 again a few times........not just one time.
You never know.....someone may let one go in a trade or outright if the price or trade is right.
You say you want a yellow 1990 ZR-1......I assume that means you do NOT want a 1991-1995 Yellow ZR-1? The numbers go from 20s to almost 200.
If you do decide to re-paint......document the costs, preparation and painting in a new thread for us