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Better ops with SOPs

A standard operating procedure (SOP) is a documented tool designed to provide formal, consistent, and efficient results. Put another way, an SOP can bring order to a process that might otherwise be unpredictable at best and chaotic at worst. And given how dynamic the...

Cars that make you think of something specific

Some vehicles have the power to evoke strong memories or associations. Whether it's a classic film, a historical event, or a beloved television show, these vehicles often serve as iconic symbols. You’ll likely only have to read the headers in this piece for you to...

Using voltage to locate electrical faults

Locating the cause of an electrical fault can be a challenge even for the most experienced professional. I’m not referring to open circuits or even short circuits. These are relatively easy to find. In either case, the component, or load, won’t work. But the most...

How do you handle billing shop supplies?

When I first began writing service at an indie auto repair shop, one line item on the bill was “shop supplies.” We tacked on some percentage of the bill, capping at $19.88. Shows you how long ago that was! Customers would ask about it, and many were angry about the...

Tool Review: FNIRSI DSO152 Oscilloscope

Disclaimer: I purchased this tool at full retail price. In fact, I actually purchased two so I could try out the version with a high-voltage lead.If you’ve met my fellow Shop Press contrib Pete, seen his videos, taken his classes, or read his articles, you’ll know...

Several tips to make brake line removal less of a headache

Several tips to make brake line removal less of a headache

“Got a seven-foot section of brake line out without dropping the tank, cutting the line, or ruining a fitting. Today was a good day.” I sent that text to a friend of mine the other day. In a past life he was a wrench at a Cadillac dealer, so I think he sort of...
What is the best type of air filter? (VIDEO)

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

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,...
A few tips for ball joint removal

A few tips for ball joint removal

I was thinking about some of the stumbling blocks I had when I began turning wrenches a long time ago, and I recall ball joints sticking out as problematic. I could not for the life of me understand why other mechanics considered them “gravy work.” And that’s because...