Gauge Calibration

[chrischiou]

I took off my needles today to take a look at my gauge cluster ... when i put them back on it seems like the speedo and tach are going up much faster than they're supposed to be and giving me the wrong readings. Does anyone know how to recalibrate them so they do give me the write readings?

[Dyno Boy]

Originally posted by chrischiou
I took off my needles today to take a look at my gauge cluster ... when i put them back on it seems like the speedo and tach are going up much faster than they're supposed to be and giving me the wrong readings. Does anyone know how to recalibrate them so they do give me the write readings?

before I took off my needles, I verified the calibrations for both tachometer and speedometer using a function generator. Then when I finished, I re-applied that signal to get the same settings.

[New_Name]

hey atleast your gauges still work.....mine dont even move anymore....sucks.....i need help too!!!

[jpra923]

Dyno Boy, and how do u use a function generator?

[sO mAnY mOdS]

i just got mine a few days ago and it has ac gauges..it seems to idle at 1100 and fuel cut is in the high 8000 range..is that right or do i need to move it?