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48 Karma

Review on 🏎️ Bosch Sport II Tachometer: Accurate RPM Monitoring with White Dial Face and Chrome Bezel - Actron SP0F000027 by Joseph Whiteman

Revainrating 2 out of 5

Floating speed on spare parts

I may have a defective product. From the moment it's installed, the arrow seems to be floating everywhere and doesn't display properly. The laser confirmed that the engine speed is 890, the tachometer reads from 900 to 1800. It is properly connected to the RPM signal wire on the PCM. If the sensor seems too high, I can sometimes tap on it to fix it. Not bad for a rough estimate, but it does make getting around on my 5 speed a bit harder.

Pros
  • Speedometer
Cons
  • Nothing here