Anyone tried installing a TACHOMETER YET?

well, thats very nice looking but i might suggest a scan guage II. it comes with many guages built in. i use the tach myself as well as water temp mph etc. its 159 to 169 dollars. by far the best guage investment ive made. have had it in about 5 different cars. its great.

 

Definatly endorse the Scan Guage option. Much more usefull than just the tach alone.!!!
You need more info, you can daisy chain 2 and monitor 8 different parameters.

 

wiring!!! i dont need no stinking wiring! it just plugs into the ob whatever, the connection under the dash where they check for emissions, just look up scan guage II , its a sponsor here. also on my pics of smiling red i have a pic.

 

I don't know the price of the 2nd tach but for the price of the first, you're far better off spending less money and buying a ScanGauge II. Besides the built in gauges (http://www.scangauge.com/features/), you can also view all the values in the Prius section of http://www.cleanmpg.com/forums/showthread.php?t=11742.

FGP is correct. It just plugs right into the OBD-II port under the driver's side dash, to the right of the steering wheel.

 

Look up the scangauge in the pc shop above. Then also look at the proclip centre mount that some of us use to hold our cell phones. I made a little bracket with a small piece of angle aluminium and attached that to the proclip to the left of my cell phone. Puts the sg right above my right hand's knuckles. The wire goes down just to the left of the centre cluster stuff and tucks in near my right foot then to the obd connector that's right there.

 

Some day I'll figure out how to post pictures on here so I don't have to be all wordy like the post above.