[GScivic7]

you can try it and see if moving your needles fixes it, but it might not.

Had the same problem in my friend's GF's MX-3. It was always off by about 30 mph, tried messing with the needle some, but since the needle doesn't move unless you hit the gas it didn't do shit for it.

If it was like the temp guage or gas guage where the needle moves when you turn the ignition to ACCII or what ever you have, you could go about calibrating them, but for RPM and speedo it seemed like it was impossible.