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CarMD Releases State Ranking Of Car Repair Costs

This is CarMD’s 10th annual state ranking of check engine light-related car repair costs.

Diagnosing Secondary Ignition Problems

Kilovolt demand can vary widely according to air/fuel ratio, running compression and spark timing.

Engine Compression Testing

Read this article to find out how to reduce rotating friction and increase running compression.

VIDEO: Ignition Coil Secondary Ignition Waveforms

A “burn line” can reveal what’s going on under the hood. This video is sponsored by Autolite.

Tips From A Tech – 5 Things To Know About Engine Operation

It’s important to remember even with exotic cars, the internal combustion engine only needs five things to operate.

DENSO Renews Sponsorship Of Angie And Matt Smith

The Pro Stock Motorcycle racers will compete in the 2020 NHRA Mello Yello Drag Racing Series.

NGK Extends Contract With Megan Meyer, Randy Meyer Racing

Megan Meyer’s Top Alcohol Dragster will sport a custom vehicle wrap featuring the NGK and NTK brands.

Summit Motorsports Park Named Racetrack Of The Year By NMCA

NMCA awards Summit Motorsports Park during ceremony on Dec. 13 at the Indiana Convention Center.

Summit Motorsports Racetrack
VIDEO: Diagnosing Ignition Related Misfires

By performing these easy checks, you can determine if the spark plug wires are the problem or it is another component in the ignition system or on the engine.

Making A Living With A Scope

Even for a lot of great technicians, an oscilloscope, lab scope or just “scope” can an intimidating piece of equipment.