400 motor parts

OldmanRick said

Those rocker numbers were from speedmasters site on the head spec page.
Scroll down to the bottom
Mopar Chrysler BB 383 440 325cc 78cc CNC Hydraulic Flat Assembled Cylinder Heads

The TM-6 intake you have is referred to as a Tarantula by Edelbrock

Click to expand...

I saw that after scrolling down, figured it was a part number so started looking.

I didn’t realize it had a nick name, funny.

I honestly know nothing about BB stuff, and really barely know much about small block stuff.