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A comprehensive primer on the automotive right to repair debate

I began my wrench-turning career back in the late ‘70s when cars still used carbureted engines with mechanical points ignition systems. I’ve witnessed firsthand the evolution of what once were primarily mechanical systems controlling major engine and vehicle functions...

What is the best type of air filter? (VIDEO)

Description Air filter elements come in a variety of shapes and designs, but which one is right for you? Nick and Greaser discuss the advantages and drawbacks of three air filter designs, including filtration effectiveness, airflow, serviceability, overall size, and...

The one part of the car you’ll never install for a customer

The title is a bit clickbait-y, but I won’t drag this out. Let me tell you about a part you’ll never get a repair customer to buy willingly: the hood strut.Photo: Mike Apice.How many times have you been working on something, and the hood comes down and clonks ya right...

Tool review: Milwaukee M18 Tire Inflator

Tool review: Milwaukee M18 Tire Inflator

Disclaimer: I purchased this tool at full retail price. I have a relative who works at Milwaukee Tool who usually gets me items at a steep discount, but there is no requirement to write about them. Have you switched (or are you switching) to electric tools from air?...
Is that catalytic converter actually bad? (VIDEO)

Is that catalytic converter actually bad? (VIDEO)

Is that catalytic converter actually bad? (VIDEO) Description Diagnosing a catalytic converter isn’t always the most straightforward process simply because it’s so far downstream from other parts that affect its operation. You might watch this video and...
VIDEO: (Spoiler within) Crimp or solder?

VIDEO: (Spoiler within) Crimp or solder?

VIDEO: (Spoiler within) Crimp or solder? Description The spoiler here is that Nick and Lem don’t solder much at all, so if you’re not a die-hard crimp aficionado, this might not be your favorite video. They’re pretty different mechanics working on very...
5 unconventional brake job tips

5 unconventional brake job tips

We’ve all read articles on brake jobs and are familiar with the standard tips. Check the rotor thickness and runout. Pay attention to pad wear patterns. Don’t add fluid to the system when pads are worn. Blah, blah, blah. Here’s another list of tips that’s slightly...
Quick tip for greasing clogged fittings

Quick tip for greasing clogged fittings

I’m showing my age a bit, but when I write a car up for a LOF job, while I’m undercar I’m sniffing around looking for spots to hit with my grease gun. Many newer cars have nothing at all, but an older truck? There might be a dozen. Older tractors and motorcycles,...