Provident Engineering

I went to Wal Mart looking for a wheel chock for my car. I asked an employee where they were because I couldn't find what I was looking ...

Here's how I replaced the front axle, right side u-joint on my 2008 F-250. I would call it a success. If you need to do the same job, ma...

Polka yoke? Poke a yolk? Pokey yoke? Po ka yo ke? "Poka-yoke" is a way to prevent mistakes. One way to do this is to have engineer...

The bottle jack in my 20 ton press was jacked. It wouldn't jack. The jack would jack up and down with every stroke of the plunger. The c...

Friday morning, my wife said there seems to be an electrical burning smell coming from the vents. I had to go to work and I figured we'd...

I never really needed glasses, but knew for as long as I can remember that my right eye didn't focus as well as my left on distant objec...

This Thunderbird has had a coolant leak ever since I bought it 15 years ago. I smelled coolant then and pretty much ever since. It has alway...