The Intake window in the engine simulator allows you to specify intake specifications for your engine.
Air flow, in cubic feet per minute or liters per minute
Plenum volume, in cubic inches or cubic centimeters
Runner length, in inches or millimeters
Port length, in inches or millimeters
Port diameter, in inches or millimeters
Total intake tract length is displayed for your data.
After you fill out the Intake window, you then continue to the Exhaust, Aspiration,
and Valves windows to continue specifying your engine setup.
Enter air flow, intake manifold plenum volume, intake manifold runner length, cylinder head intake port length, and cylinder head
intake port diameter. The inputs are used in the engine simulator and also to calculate total intake tract length.