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Shop Profile: DeLorean Midwest

As a Gen Xer, I have a soft spot for the “Back to the Future” movies and, of course, the DMC DeLorean used in those movies. Then I learned of DeLorean Midwest, a shop based outside Chicago that specializes in—you guessed it—DeLoreans. Watch this video profile of...

Watch this video on the four stages of grief for mechanics

You’ve likely heard of the psychological model called the five stages of grief. It’s used to describe the various emotions people might experience when dealing with a significant loss, and the the five stages of grief are commonly defined as denial, anger, bargaining,...

The first step I now take in vehicle diagnostics

The following four vehicles (which certainly are varied) all came to me for repair and I did not identify the root of their problems immediately. And that’s because I was staying stuck in my ways and not adapting to changing vehicles. Let’s examine. Situation One: A...

PSA: Stop throwing away brake rotor screws

Hello. My name is Lemmy, and I am guilty of throwing away brake rotor screws. At least I was guilty. I no longer commit this sin. You know the pieces I’m talking about. They’re the little screws with the huge heads that get boogered up when you try to remove them...

Best of Shop Press 2024

As 2024 draws to a close, the Shop Press team assembled some of the most notable articles, videos, and more of the year. Our goal all along has been to provide a unique voice on a mix of topics that speaks to mechanics and the mechanically inclined like no other...

Watch how magnetizer/demagnetizer tools work in this excellent video

During some recent work on an older SUV, I was absolutely fed up. I couldn’t take it anymore. I had just finished a fair bit of grinding and filing, and when I reached for my screwdriver to start installing some parts, I saw that the tool’s tip looked like the Wooly...

The best explanation of a differential is from 1937

by | Apr 25, 2024

The first time I saw this video, I was hooked because I’m natively a bike guy and it starts off with motorcycle stunt riding. But the guys horsing around on those ol’ Harley VLs actually are the producer’s interesting and educational way to visually demonstrate why a differential is necessary in any two-track vehicle. Here, take a look-see.

This video sucked me in beyond the bikes, though. Being a video guy—man, this production value is through the roof. Many camera angles, beautiful cutting, on-screen graphics—this is some pretty heady stuff. Heck, the Wizard of Oz didn’t even have its famous scene in color until 1939! I mean, they are literally using horse-drawn wagons that people at that time might have been more familiar with to illustrate the theory of operation. They even built a special vehicle interior to illustrate why low-pinion driveshafts came about.

The other reason I love this video (and you will, if you turn wrenches or sell parts for your daily bread) is that it is so good. Forget about the age of the vehicle; the explanation and illustration is easy to understand and it’s still totally relevant.

Sure, nowadays we have portal axles, LSDs, (and simulated LSDs by way of four-channel ABS), but if you started at this video, all those concepts are pretty easy to understand.

Enjoy it. And maybe invite the up-and-coming C-tech or your current lube bay jockey to take a peek, too—they’re likely the ones who will benefit most.

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