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Oil leak – ASE practice questions (VIDEO)

Description Which of the following is LEAST LIKELY to cause an oil leak?A) Torn valve cover gasket B) Worn wrist pin bushings C) Worn rear main seal D) Worn piston ringsMore ASE Practice Questions

Low-mileage JDM automatics: Worthwhile or worthless? (VIDEO)

Description Nick and Lemmy check out a flex plate from an imported Japanese automatic transmission with very few miles under its belt. Even so, Nick explains why nobody really wants these transmissions or parts… and why many of them end up in the scrapyard.

Harmonic balancers – ASE practice questions (VIDEO)

Description Technician A says a defective harmonic balancer can affect the accuracy of ignition timing readings. Technician B says a defective harmonic balancer can damage the crank. Who is correct?More ASE Practice Questions

Technicians vs. DIYers: How well can you gauge tire pressure? (VIDEO)

Description After seating the bead on a new tire, the valve core needs to be installed and the tire inflated to the correct pressure. Some techs can air up a tire, install the core and land right on the target final pressure… but it’s not as easy as it looks. In this...

Can we please update the Check Engine light?

Can we please update the Check Engine light?

If you have a cell phone in your pocket, your “phone” app probably has an icon that looks like an old-timey handset, like you’d find on a corded phone. That icon, of course, works best for those who understand that link. However, more often I am seeing an icon which...
13 of the craziest motor sports you can find on YouTube

13 of the craziest motor sports you can find on YouTube

Ever since motor vehicles were invented, people have been racing them. And, seemingly right after that, people started coming up with creative and crazy ways to race them. Recently I was hanging out in the Dorman garage and we started talking about (and of course...
Are stainless cars (finally) having their moment?

Are stainless cars (finally) having their moment?

In case you missed it during Super Bowl LVI (like I did) or haven’t heard about it since, the DeLorean was officially reintroduced with a 15-second commercial during the game. Here, let’s take another look at it! One of the unique aspects of the original DMC DeLorean...
What kind of car is that? A primer on esoteric body styles.

What kind of car is that? A primer on esoteric body styles.

We all deal with various body styles daily. I remember asking, “Lumina car or Lumina van?” in my salad days on the parts counter because I badly needed to know the body style for things like, say, a set of wiper blades. We all know the easy ones—sedan, convertible,...
The real history behind the fake turboencabulator (VIDEO)

The real history behind the fake turboencabulator (VIDEO)

I forget when I first saw the turbo encabulator video, but it was a long time ago, early in my life as a wrench. I came to understand most mechanics had seen it and was a bit of an in-joke, but had no idea it neither originated in the automotive industry nor was the...