David Vizard's how to port & flow test cylinder heads by Vizard, David fromPro series (North Branch, Minn.) 0 Type: Book Covers blending the bowls, basic porting procedures, as well as pocket porting, porting the intake runners, and many advanced procedures.
Modern engine blueprinting techniques: a practical guide to precision engine building by Mavrigian, Mike fromS-A design 0 Type: Book