tachometer

I'm having 2 new problems. Unsure if they are related. '99 5.0 Mounty. 1. There is a whining sound coming from the engine. Not super loud, but getting louder. RPM related - higher pitch with higher RPM. Doesn't matter if moving or parked. It seems to be coming from the front of the...

So Here's the deal. My father In-Law brought over his 91 Ford Ranger 3.0 XLT for a simple idle issue. While looking in to it, I found a host of issues that I have resolved with the help of these forums and the interwebs. However, many posts I reviewed did not often end with resolutions or feed...

I'm posting this because I'm planing on removing the instrument cluster in my '99 ranger. The tachometer either sits at zero or comes back to life with a punch to the top of the dash. I've read countless other threads about people with the needle sticking at 3500 rpm and even other posts with...

Just installed an autometer 5" monster tach into my 99 sport. The reading is off, this new tach reads about 1000rpm higher than the factory tach. Anyone else had this problem?

1996 Explorer XLT 4.0L I began this saga trying to fix an instrument cluster where the odometer and trip meter did not work and the tachometer worked intermittently. All other gauges worked correctly. I bought a used cluster, removed the old one and replaced it with the one I recently...

I browse through the post here QUITE often , but this is my first post. I greatly appreciate any and all information that i have recieved from this place. There is obviously a lot of knowledge here. There is 1 thing that I am having trouble with that i dont understand and I cant get any good...

Whenever I "floor" my explorer the needle goes off the tachometer meaning it shifts at around 6000+ RPMS. The pic below is what my tac looks like but only its black (i was lazy and didnt feel like taking a picture of it.) And another question but why is there no "red" line of the explorer...