How to re-install heads??? They are so friggin heavy!

Theres 2 alignment dowel pins. They hold the gasket in place and you then drop the head on. Thats why you should get aluminum heads, their 1/2 as heavy so its easier to install :D
 
You think E7's are heavy? Try pulling a head off a 409.

From what I understand, and this could be internet rumors, but GT40P heads are 5 pounds heavier than E7's, and iron DART heads are even heavier.

I'd rather lift cylinder heads than engine blocks all day long. :D

Joe