Other Media Videos

WorldPac Fantastic Voyage 2025

WorldPac Fantastic Voyage 2025

Step aboard WORLDPAC’s Fantastic Voyage 2025 — a once-in-a-lifetime experience combining world-class automotive training, networking, and entertainment on the open sea. This cruise brought together top shop owners, technicians, and industry experts for an...

Voltage Drop Diagnosis – The #1 Electrical Testing Skill You Need

Voltage Drop Diagnosis – The #1 Electrical Testing Skill You Need

Voltage drop testing is one of the most powerful yet misunderstood electrical diagnostic tools in the automotive world. In this video, we break down what voltage drop really is, how it works, and why it's far more reliable than simple resistance checks. You'll learn...

What Causes Wheel Bearings to Go Bad?

What Causes Wheel Bearings to Go Bad?

Think your tires or brakes are making that noise? It might be your wheel bearings. In this video, we break down everything you need to know about wheel bearings—those small but essential components that keep your wheels spinning safely. Learn the most common symptoms...

6 Repairs We See All the Time in North Idaho

6 Repairs We See All the Time in North Idaho

Are you a Subaru owner in North Idaho? In this video, we cover the 6 most common repairs we perform on Subarus right here at Six Star Automotive in Sandpoint, Idaho. From head gaskets to Ball Joints, these are the issues we see all the time—especially with the unique...

Do U-Scope? (Episode 4) Real-World Scope Tests: Relative Compression Test



In this video, I break down how to perform a Relative Compression Test using an oscilloscope. This fast, non-invasive diagnostic method lets you check engine health without removing spark plugs. You’ll learn how to set up the test, connect a current clamp, record the waveform, and interpret compression peaks to identify low or dead cylinders.

This test is extremely useful for misfires, hard-start conditions, and high-mileage engines. We cover good vs bad waveforms, timing issues, sync channel setup, and real shop examples.

If you’re learning automotive oscilloscope diagnostics, fuel trim, waveform analysis, or Subaru mechanical failures—this is for you.

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