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Oorspronkelijk gepost door: hammie99
Number of Cylinders
Enter the number of cylinders this engine has.

Cylinder Bore in mm
Enter the cylinder bore in mm

Engine Stroke in mm
Enter the cylinder stroke in mm

Exhaust Open Period (Deg.)
Enter the total period the exhaust port stay open in degrees. The best way is to measure this accurately with a degree wheel.

Main, Secondary & Boost Transfer Open Period (Deg.)
Enter the total period the main transfer ports stay open in degrees. The best way is to measure this accurately with a degree wheel.

Target Power Developed in kW/hp
The power you aim for this engine to develop in kW or hp. (Select if value is in kW or hp with the radio button, next to the input.)

Target RPM @ Peak kW/hp (Power)
The RPM (rounds per minute) this engine will produce its maximum Power at. This could easily be 20% more than the engine did in "stock" form, depending on the state of tune and modifications made (porting, reed-valve, carb. etc.)

The Exhaust Port Exit Diameter in mm
Measure the exhaust port diameter in mm at the point where it exit the casting (the size at the exhaust gasket position)

Fuel Type
Simply choose the fuel you will use with the radio button
Methanol
Ethanol
Gasoline

Dit zijn de waardes die hij vraagt, ik vind het een beetje karig voor een programma wat centjes kost, dan bestudeer ik liever de formules van blair, overmars etc. Maar waarom is dit programma zo goed!?

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