Inaccurate Tachometer?

[infernosg]

Thread revived!

Originally Posted by TitaniumTT

The most accurate way to get readings is not going to be from an analog gauge, but rather from high quality electronic sensors, really sheilded wiring, and digital displays.

I'm halfway there. The tach is now being run by a Haltech but I'm still using the stock speedo cable until I rig something up for a Hall effect sensor or the like. Too bad I didn't jump on those trigger wheels being sold a while back. I'm not sure about a digital display but one day the car will have a custom instrument cluster.