You really should say what head it is. It's a valid selling point. The head ID is along the bottom right side between the #1 and #2 spark plugs. Maybe W58 with round exhaust ports, if from a 720? Do the rockers come with it? What is 'blown out'? A little erosion around the coolant passages? Nothing that a little JB Weld won't fix.

That is a carburetor not a throttle body.

Cam looks to be an L20B.

chaffy 1

Posted June 17, 2022

That W58 head LOOKS like the 1980 only 720 (L20B) with a peanut chamber............hi compression!  I could be wrong, but that's what I've heard & it sure looks like it!!

That's what I thought but a closer look and it's not.

message sent. I am in The Bay area. and I am interested if you still have this items

If you still have this I’d like to come pick it up.