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Also
included FREE with the AutoEnginuity packages:
SpeedTracer
Stage I
Free to all AutoEnginuity ScanTool purchasers!
SpeedTracer
is performance analysis software for your car. Are you curious if that
new part/modification worked? Is your vehicle performing to its fullest
capabilities? With SpeedTracer, we can help you answer those questions.
Save hundreds of pounds running dynos on your vehicles. What's more, you
can run the performance analysis at YOUR convenience--not regular shop
hours.
What
it can do:
- 0-60ft
time
- 0-60
MPH
- 1/8 mile
time
- 1/8 mile
speed
- 1/4 mile
time
- 1/4 mile
speed
- G Forces
- SAE Horsepower
and Torque vs RPM graphing
- Speed
vs Time graphing (Acceleration and Deceleration)
- Compute
Gear Ratio and Cd
- Compute
Volumetric Efficiency
SpeedTracer
doesn't use accelerometers, so road conditions will not affect your results.
It uses the "rolling" chassis dynamometer method to measure
your vehicle's horsepower and torque. You won't be required to start your
dynamometer testing from a complete stand-still. Now you can perform your
analysis in the gear that is best for your vehicle--not the testing equipment.
How accurate
is the "rolling" chassis dynamometer method? Of the two methods
(crankshaft or chassis) the "rolling" chassis method produces
the most usable results. This method will show you what the net horsepower
and torque are at the driven wheels; after the frictional losses from
the clutch/torque converter, the driveshaft, half-shafts, the differential,
air resistance, and drag. We have tested and proven our methods accuracy
through several tests against very expensive roller-based dynamometer
equipment.
What sets
our performance analysis software apart is that the results are corrected
for environmental variables using the SAE J1349 standard and built in
vehicle profiles.
Using the
current environmental variables (humidity, elevation, and temperature)
we can correct the results to ensure the most accurate and consistent
results. Correcting for environmental variables is not enough in the case
of force induction vehicles. The SAE formulas are made for normally aspirated
vehicles. We go one step further and correct for forced induction as well.
Without these corrections your torque and horsepower readings would be
inaccurate from day to day and region to region.
SpeedTracer
makes inputting your vehicle profile easy because it has most vehicle
profiles built in. If your vehicle's profile is listed, simply select
it and begin your performance analysis. In case you have special modifications
to your vehicle, you can change your vehicle profile to take those into
account too. You can also create and modify vehicle profiles to suit your
needs.
How does
it work: 1) set the environmental variables so the proper corrections
can be made; 2) select your vehicle profile; and, 3) run your vehicle
to its full potential and see your results. It's that easy.
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