Sorry, just click this ling and register.
http://www.techman300.com/forums/index.php
Click the last link in the post.
Engine Analizer
The Engine Analyzer Pro is a comprehensive software package
for the professional engine builder or engineer to simulate an engine build-up or modification. It let's you try various combinations of cams, heads, intakes, superchargers, etc. and see the effect on torque, HP, air flow, fuel flow, maximum cylinder pressure, volumetric efficiency, etc.
