Speed-Wiz calculations are done in full-featured calculation windows which can be associated with specific vehicles or setups and arranged on the screen as desired.

- Air flow and fuel flow (total and per cylinder)
- Camshaft intake / exhaust center angles, lobe center angle, lobe center point, overlap, and lobe areas with profile and acceleration graphs.
You can enter cam specs by opening/closing points or by duration and lobe angles, or you can enter detailed lift heights at crank positions.
Lift height data can be entered using
*any*desired crank position. - Combustion chamber volume
- Compression ratio
- Piston dish / dome volume
- Displacement, cylinder volume, area, ring length, bore/stroke ratio
- Efficiency (based on air flow, fuel flow, power or torque), BMEP, BSFC
- EFI timing and tuning
- Fuel injector sizing
- Header tubing length and diameter (2 different calculations – one uses camshaft data)
- Header collector dimensions
- Intake manifold runner area and length
- Maximum RPM
- Mean effective pressure
- Octane requirement
- Piston motion (including piston speed, piston acceleration, piston position, cylinder volume, and more)
- Port velocity
- Power and torque (including boost & nitrous)
- Power curve input
- Power table input

- Compressor Map for selecting a compressor size for best efficiency
- Effective Compression including boost and mechanical compression
- Temperature and Flow pressure and flow rates throughout intake system
- Intercooler Efficiency based on measured temperatures
- Octane Requirement calculation for turbocharged engines
- Turbocharger Sizing provides an actual turbo size estimate

- Conditions input and calculations
- Fuel input and calculations
- General input and calculations
- Intake input and calculations
- Exhaust input and calculations
- Aspiration input and calculations
- Valves input and calculations
- Piston cycle calculations
- Valve lift calculations
- Valve open area calculations
- Power table customizable listing of engine simulator output
- Power plot "live graph" of engine simulator output

- Works with A-arm, strut, or 4-link suspensions
- Instant center and roll center
- Kingpin angle and offset
- Anti-lift, anti-dive, and anti-squat percentages
- Coil spring rate
- Leaf spring rate
- Wheel rates
- Total, sprung, and unsprung weights and frequencies
- Weight distribution, diagonal weights
- Spring center position in relation to CG
- Anti-roll bar / torsion bar rate (solid or tubular bars)
- Animated A-arm suspension travel / simulation
- Animated strut suspension travel / simulation
- Animated 4-link suspension travel / simulation
- Steering geometry / simulation including Ackermann steering
- Torsion bar rate - solid or tubular bars

- Brakes calculation for overall braking system analysis
- Brake pedal ratio calculation
- Brake caliper piston area calculations
- Braking time and distance between any two speeds
- Braking force based on wheel braking force

- Aerodynamic drag and rolling resistance based on coast-down times (no wind tunnel needed)
- Battery
- Center of gravity (3 dimensions)
- Coolant boiling and freezing points
- Diagonal weights & distribution
- Driveshaft speed
- Frontal area
- Gear ratio, dynamic
- Gear ratio, static
- Overall gear ratio
- Polar moment of inertia
- Shift points for fastest acceleration, by vehicle speed and engine RPM
- Speedometer accuracy
- Speeds in gears
- Tire temperature analysis and adjustment recommendations
- Tire stagger for flat or banked tracks
- Camber change due to tire stagger
- Track width change due to camber
- Tire size and revolutions per distance
- Wedge
- Weight distribution analysis
- Wing drag and down-force – quantities and ratio

- Tire temperature analysis and adjustment recommendations
- Tire stagger for flat or banked tracks
- Camber change due to tire stagger
- Track width change due to camber
- Tire size and revolutions per distance

- Real-time acceleration simulator with numerous features, proven accuracy, and lightning speed
- Detailed acceleration inputs including aerodynamics, altitude, road grade, and wind inputs
- Acceleration table by distance, speed, time, or RPM with adjustable display increment
- Acceleration plot with elapsed time, actual time, speed, distance, RPM, gear, weight transfer, engine torque, wheel torque, acceleration force, wheel spin and redline indicators
- Acceleration weight transfer
- Braking time and distance between any two speeds
- Braking force based on wheel braking force
- Cornering speed, force, and weight transfer, even on banked turns
- Cornering capacity and rollover point
- Cornering weight transfer
- Dragstrip calculation for quarter-mile ET and speed, eighth-mile ET and speed, and 0-to-60 MPH time
- Fuel consumption tracks fuel usage and cost over time
- Potential and maximum acceleration
- Power requirements with altitude, road grade, and wind inputs
- Race simulation for drag racing two vehicles
- Speeds in gears
- Steady-state analysis of power and fuel requirements by time and distance
- Top speed
- Wheel thrust

- Bolt tightening torque
- Adjustable fraction/decimal converter with selectable denominator and precision
- Hose inside and outside diameters, weights, minimum bend radius
- Metal gauge thickness – steel and aluminum
- Statistical math calculations from any arbitrary inputs
- Adjustable trig table
- Weights of metal bar and tubing - steel and aluminum

- Coordination tester with customization for your skill level and practice
- Drag race practice tree, with pro or full tree and adjustable delay and rollout. Works with keyboard or mouse
- Formula One start, with adjustable delay time and number of lights
- Reflex tester with customization for your skill and practice level simulates reacting to events on the road or track ahead of you only when required. Works with keyboard or mouse
- Blood alcohol level calculation including elapsed time
- Run multiple, simultaneous windows - all windows remain "live" regardless of input focus. You can run multiple copies of one window - the reflex tester, for example - or mix them on the screen

- Interactive graph formatting options
- Multiple vehicles in the same graph
- Save and retrieve graphs as disk files
- Flexible printing abilities for all graphs

- 4-link suspension travel graph
- A-arm suspension roll graph
- A-arm suspension travel graph
- Air flow graph
- Anti-roll bar graph
- Acceleration force graph
- Acceleration rate graph
- Acceleration graph
- Boost curve graph
- Braking graph
- Cam graph
- Cornering graph
- Cylinder volume graph
- Data logging graph
- Drag graph
- Drag loss graph
- Efficiency graph
- Fuel flow graph
- Lap timer line graph
- Lap timer bar graph
- Power graph
- Power combined graph
- Piston combined graph
- Piston speed graph
- Piston position graph
- Piston acceleration graph
- Shift points graph
- Spark advance graph
- Speed graph
- Steering graph
- Strut suspension roll graph
- Strut suspension travel graph
- Top speed graph
- Torque graph
- Trig graph
- Valves graph
- Weight transfer graph
- Wheel thrust graph