Gearbox speed sensor

crooser · 2003-04-19T08:09:30+0000

Since swapping a 25det gearbox into my car (originally N/A) the speedo reads exactly ½ real speed. (30kmh = a real 60kmh) The original non turbo gearbox speed sensor is much too small just to swap so i have no choice but to use the turbo box sensor. Does anyone know if its possible to make adjustments to the speedo itself to correct this? Like some sort of calibration screw or something? now the doors lock at 60kmh (30 on dash) and the odometer kms now tick over at ½ the rate which i guess aint a bad thing its probably raised the hicas kick in point to 160kmh also... not sure any help would be appreciated

migrate-from-146-drivetrain-and-transmission

By crooser,
April 19, 2003 in Suspension, braking, tyres and drivetrain

https://www.sau.com.au/forums/topic/14287-gearbox-speed-sensor/

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https://www.sau.com.au/forums/topic/14287-gearbox-speed-sensor/

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