Do all 67-69 small block Barracuda's run hot? Rant

You need to put more initial timing in it.
Got some time in tonight on the car.
When hooking up the timing light and vacuum gauge, noticed 2 things.
First, the lock-down bolt on the distributor was loose. Timing was at 20 degrees instead of 10 where I had set it. Also, the cap to block off the vacuum port under the carb was split.
So i adjusted the base timing to 12 degrees, and re-adjusted the idle mix with the vacuum gauge. Have 18 inches of vacuum at idle.
Did a short test in the garage, so far the temp stayed at 180. It's not as hot or humid tonight, but it's a start. Will give it a test drive this weekend. Thanks for all of the input. Larry