helllp with cooling issue

Rob,
When sitting at idle, temp creeps up above the 200 mark. While driving it, it also creeps up above the 200. I have not had it where it was hot, sit at a light and then drive again.
I did take it to Athens a few weeks back. Rode & drove fine, although the temp hung in right above the 200 mark.
The radiator is a 2 row.

TrailBeast,
The engine is a new long block that I purchased. I did change out the soft plugs for brass and it was clean back in there. Thanks for the suggestions.
C