Practical Gas Flow

By John Dalton.

This Informitive British book takes you through all aspects of airflow through an engine. It even tells you how to build an inexpensive flow bench. Includes chapers on porting, combustion chamber desgin and other modifications that can be done easily. 

Published 2001, Softcover, 120 pages, 17 x 24 cm,  Some black & white photographs, many line drawings and diagrams