Straight from the website...
Digital Speedo Corrector
Ref: High Performance Electronic Projects for Cars - Silicon Chip Publications.
If you upgrade your gearbox, change diff ratios or even change to a larger circumference tyre, you could be plagued with an inaccurate speedo. It alters the speedo signal up or down from 0% to 99% of the original signal. The adjustment is easy to dial in using multi position switches. This unit could avoid traffic fines, which may result from using a non-calibrated speedo. It is also suitable for altering speed sensor input reading to the ECU or auto transmission control computer. Kit supplied with PCB, and all electronic components.
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I had to step UP my speedo, and one corrector wasn't enough.. two fixed the problem![Smile :) :)](https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f642.png)
Digital Speedo Corrector
Ref: High Performance Electronic Projects for Cars - Silicon Chip Publications.
If you upgrade your gearbox, change diff ratios or even change to a larger circumference tyre, you could be plagued with an inaccurate speedo. It alters the speedo signal up or down from 0% to 99% of the original signal. The adjustment is easy to dial in using multi position switches. This unit could avoid traffic fines, which may result from using a non-calibrated speedo. It is also suitable for altering speed sensor input reading to the ECU or auto transmission control computer. Kit supplied with PCB, and all electronic components.
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I had to step UP my speedo, and one corrector wasn't enough.. two fixed the problem
![Smile :) :)](https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f642.png)