Try this The Shift Rod Pressure/Tension Sensor is
The â€śShift Rod Pressure/Tension Sensorâ€ť is the Quick Shifterâ€™s universal sensor, mounting right in the shift rod. Youâ€™ll have to swap-in the appropriate length and thread shift rod, but for most applications Dynojet offers a Shift Rod Kit to facilitate an easy installation. The sensor is available in both â€śpushâ€ť and â€śpullâ€ť styles, too, depending on the direction the shift rod moves during an up-shift.
if you found that is sensor for you or when you know which one is good for you then we can try to help you with PIC