The Best Part Archives

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Watch this video on the invention of the Ford V-8 engine

If you enjoy pioneering developments in automobile history, this video on the development of Ford’s V8 engine is a must-watch. It’s a bit on the long side (a little over an hour), but it’s well worth your time to fully appreciate this revolutionary success in Ford—and...

How to crimp heavy gauge wire (VIDEO)

Description Working on some battery cables or custom ground straps? Your crimped connection needs to be totally reliable, and with a proper tool like Dorman’s 90707 heavy lug crimper, you’ll get secure and consistent results. This crimper also happens to work well...

Should you use anti-seize when installing spark plugs? (VIDEO)

Description Using anti-seize when installing spark plugs was once common practice, but today, you might want to think twice before adding anything to your spark plug threads. Pete explains why today’s plugs generally don’t need any thread prep when installing, unlike...

Snap-on to expand Tennessee manufacturing plant

Snap-on recently announced that they will invest $44 million to expand their manufacturing operations in Elizabethton, Tennessee, according to a press release from the Tennessee Department of Economic & Community Development. This investment will add nearly 49,000...

Tire service tips (that aren’t just for new technicians)

Recently I had occasion to watch the following video from Dorman Training Manager (and ASE Master Tech) Pete Meier:I was fortunate enough to be there live and talk to Pete after he was done shooting, and this video really stuck with me. If you think about it, the...

TECHNICIAN CHALLENGE: The Mystery Box, Part 2

Description The Proving Grounds crew takes on another round The Mystery Box Challenge with new parts and a few new faces. Could you guess these auto parts simply by the way they feel? It’s more difficult than it looks.

Why auto mechanics should check cabin air filters in every vehicle (VIDEO)

Description Air filters are an easy service item to overlook, but most manufacturers recommend a new filter every year or 15,000 miles. Protect your customers from dirty air entering the cabin (and the stink of a filthy filter element) by checking cabin air filters on...

Creative repurposing: Shims have all sorts of uses in an automotive shop

When you saw the image at the top of this article, you probably knew what you were looking at. If you hang panels all day, you said, “A body shim!” If your life is spent undercar, you said, “An alignment shim!” You might also think they're for antiques. But shims have...

Prime numbers are the secret to prolonged gear life

by Lemmy | Jun 9, 2022

I’m going to make a list of numbers, and I want you to see if you can tell me where you might know them from. Ready? Here goes: 3.23, 3.42, 3.73, 4.10, 4.11, 4.56. Rest your eyes here because the answer is in the next paragraph. My suspicion is if you’ve taken apart...

Turbochargers saved the world long before they saved automakers fuel

by Lee Procida | Feb 1, 2022

Turbochargers have become so popular on cars and trucks so quickly, it could almost seem like they came out of nowhere. From 2000 to 2020, they went from being installed on less than 1 percent to more than 35 percent of new vehicles sold in the United States. There...

How the electric starter motor helped start the automotive revolution

by Lee Procida | Dec 10, 2021

In 1908, a young inventor named Byron Carter pulled over to help a stranded driver start their car. This goodwill gesture ultimately ended Carter’s life, but also inspired a new automotive era. This was back when most vehicles on the road had to be hand cranked to...