That's what I did;
I ordered a 87-91 F150 instrument cluster with tachometer off eBay and installed it, Ford already wired it for a tachometer,
it's a plug and play type.
The tachometer in the instrument cluster you installed should have worked, but apparently something was wrong with it before you installed the cluster.
I looked on eBay this morning and didn't see one listed w/tach.
Thanks for the compliment!
----------------------------------------------------------------------------
tdcarter72 September 26, 2010 08:21 AM
Hey, Nice truck!!!
Maybe you can help me out with some mods I am trying to do on my 87. I noticed you had a tach, did that come stock or did you put in a new cluster. Mine don't have one and I would really like to have one. I pulled one out of a 91 and put it in mine but the tach did not work.