Review on 🏎️ GlowShift Tachometer Gauge - 10,000 RPM - 7 Color - Gas Powered Engines - Black Dial - Smoked Lens - 2-1/16" 52mm - for 1 to 10 Cylinders by Bob Jensen

I installed it yesterday it was pretty easy except the wires weren't long enough so I had to use speaker wire to extend them. The tachometer works well and is fairly accurate, but it's so small it's hard to look at it and see what rpm you're getting. Another thing is that the red backlight stays on all the time, which is a bit concerning since it acts as a parasitic load on the battery. I don't know if it's an installation problem or what it's about. Overall, I'd recommend just buying a touch cluster and replacing it with your non-touch cluster. Easier to read and looks nicer.