Problem:
When
tire size or gear ratio is modified, the speedometer on the vehicle will
read incorrectly. When a vehicle’s speedometer is in error, so is the
odometer reading. This situation may lead to missing scheduled maintenance
and even worse, traffic violations.

Solution
-
The Speed Wizard solves this problem by conditioning
the speedometer signal to the correct counts per MPH.
-
Adjustment of the speed wizard requires very little
time to correct for a change.
-
Adjustment uses the vehicle speedometer as an
indication tool.
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All of this can be accomplished while parked.
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Highlights
- Does not interfere with ABS control or other onboard electrical
systems.
- Verification of speed correction when parked, by viewing the old and new speed on the
speedometer.
- Settings may be saved numerous times.
- Simple correction techniques, by using two push buttons.
- No trim potentiometers (mechanical screws) to get dirty or wear out.

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TESTIMONIALS
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