Start / Calculations / Engine Calculations
Conditions — Weather conditions and altitude
Fuel — Fuel and fuel additive specifications
Camshaft 1 — Camshaft profile specifications
Camshaft 2 — Camshaft profile specifications
Chamber volume — Volume of combustion chamber(s)
Compression ratio — Engine mechanical compression ratio
Compression test — Compression test results analysis
Cylinder volume — Volume of combustion cylinder(s)
Dish/dome volume — Piston dish or dome volume
Displacement — The total swept volume of an engine
Efficiency — VE, BSFC, and BMEP
EFI — Electronic fuel injection calibration
Flow — Air and fuel flow rates
Header 1 — Header pipe dimensions
Header 2 — Header pipe dimensions
Header collector — Header collector dimensions
Injectors — Fuel injector flow rate and timing
Intake manifold — Intake runner length and diameter
Maximum RPM — Maximum safe engine speed
Octane requirement — Required fuel octane rating
Piston motion — Piston position, cylinder volume, and rod angles
Piston dynamics — Piston speed, acceleration, and force
Port velocity — Mean speed of air through intake port
Power — Maximum power and torque output potential
Power curve — Input power and torque curve
Valve — Analyze valve motion in relation to crankshaft