Has anyone heard of these heads?
http://cgi.ebay.com/ebaymotors/NEW-GM-SBC-Chevy-Aluminum-Cylinder-Heads-Assembled-190_W0QQcmdZViewItemQQ_trksidZp3286Q2ec0Q2em14QQha shZitem588336c62dQQitemZ380158527021QQptZMotorsQ5f CarQ5fTruckQ5fPartsQ5fAccessories

Don't look bad, exhaust is medium large and square, make sure, your headers, manifolds
will work??

I'd bet no name brand means they are Chinese copies of better, locally made heads.

Pro Comp 3002 series.....