Hey guys, I was wondering what the casting number was of original '79 z28 350 heads (I have a 4 speed if that makes any difference). Could probably find the answer to this by a few google searches but I just figured some guys here knew off the top of their head. Thanks!

 

Here's the chart:
Casting Numbers

I would guess that the '79 350 will share heads with other makes, so not a dedicated head for just the Camaro Z28. Most likely it will be those last two on the bottom chart, the 882 or 464 I think.

 

882's and 464's are about as common as water if that helps.