David Vizard’s How to Port & Flow Test Cylinder Heads by David Vizard (English)
David Vizard's How to Port & Flow Test Cylinder Heads. Author Vizard explains how the enthusiast needs to shape the combustion chambers and smooth out ports for maximum performance. Of key importance, he shows how to optimize flow paths through the heads, past the valves, and into the combustion chamber. It covers blending the bowls, a most basic porting procedure, but it also covers pocket porting, porting the intake runners, and many advanced procedures. These advanced procedures include unshrouding valves, porting a shortside turn from the floor of the port down toward the valve seat, and developing the ideal port area and angle. All of these changes combine to produce…
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David Vizard’s How to Port & Flow Test Cylinder Heads by David Vizard
Bought as a reference book, so lightly used. Please see photos for condition.
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David Vizard’s How to Port & Flow Test Cylinder Heads
David Vizard's How to Port & Flow Test Cylinder Heads By: David Vizard. Porting cylinder heads allows you to flow more air and unlock hidden performance potential. As a result, you can extract significant horsepower and torque gains.
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David Vizards How to Port Flow Test Cylinder Heads by David Vizard Paperback 2
Porting heads is an art and science. It takes a craftsmans touch to shape the surfaces of the head for the optimal flow characteristics and the best performance. Porting demands the right tools skills and application of knowledge.
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David Vizard’s How to Port & Flow Test Cylinder Heads by David Vizard
Bought as a reference book, so lightly used. Please see photos for condition.
Read More