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Learning Center

Engine Crankshaft Sensors - What are they? How do they work?

Engine crankshaft sensors determine the exact position and speed of the crankshaft... Read More

Wheel Speed Sensors - What are they? How do they Work?

ABS speed sensors monitor wheel speed... Read More

Transmission Speed Sensors - What are they? How do they work?

ATS sensors measure the rotational speed of transmission shafts. Read More

What Causes Engine Misfires?

Do engine misfires indicate a bad spark plug? Read More

Proper Snowmobile Tuning and Storage

Did you know proper storage and tuning methods can help to make your snowmobile season more enjoyable? Read More

Why Do Failed Oxygen Sensors Need to Be Replaced?

When functioning properly, oxygen sensors monitor the levels of unburned oxygen in exhaust, sending signals to a vehicle's PCM... Read More

Wasted Spark Ignition Systems

Does a wasted spark ignition system require special spark plugs? Read More

Spark Plug Anatomy

How do I choose the correct plug? Read More

What Plugs Should I Use with Marine CDI?

Do not use a standard resistor type plug on an outboard marine motor with CDI... Read More

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