70duster 360 gets hotter the faster i go

OH boy. I have got to learn to type faster.
Before you get started on anything from my previous post, you need to repeat a test.
I see you posted some temps while I was banging keys

I had the stock mopar dizzy in their for the first month of runnin around...it had to much advance swing, and it didnt like the vacuum can hooked up, it wud advance at idle up and down...
I have played with timing alot with msd dizzy... Locked out at 32, 22idle/36max, even up to 30idle/44max (starts and runs good, but id rater be at 36)... None of thez timing numbers heated it up or cooled it down... Altho, first start up machine shop said 12 at idle is fine, and it was runnin way hott quick, turning headders colors other than black! Lol

Im leaning on airflow or not enuf volume or even capacity with factory radiator? Even tho its 26x18 core 3row?
U think the oil cooler and tranny cooler can block that much air flow??
Compressed air blows threw it all super easy, and the flash lite shines bright to the other side?

Im open to ideas?? I kno your good!!