This is the first year of something special they are doing at the Fairgrounds. They will be having the normals nationals which are usually all older cars. But this year only on sunday you can bring 1981 and older muscle cars. Registration will be onsite from 7 am to 11 am. The older cars will still be there this day so you can see them all. There is always a big turn out for the Nationals. I'm planning on being there and I'd like to see who else is planning on attending. I believe it is $35 to enter.