I am selling my s13 SR head had all the machine work done and never installed as my plans have changed and i am going vvl. Full list of build parts and receipt. The head is currently at mazworx as mark had a potential buyer but flaked, it will ship from there. Asking 2,950 OBO
here's the link with actual head pics:
http://www.mazworx.com/store/p/319-C...nder-Head.aspx