There is a lot to consider when choosing the proper spark plug for your engine's intended application and power level. Let us take some of the guesswork out with our spark plug buyer's guide.

Performance Spark Plug Buyer’s Guide

Learn how to install spark plug wire terminal ends. Our step by step guide takes you through terminal end and boot installation with the use of a wire crimping tool.

How To Crimp Spark Plug Wires and Install Boots

Learn about some of the differences between factory plug wires and the improvements you'll receive with a quality set of aftermarket performance wires in our spark plug wire buyer's guide

Selecting The Best Performance Spark Plug Wires

Whether you're trying to troubleshoot engine issues or want to get an idea what's going on inside that junkyard jewel that you just hauled home, a leak down test is a great way to ascertain the condition of an engine's cylinders without pulling it apart.

How to do an Engine Cylinder Leak Down Test & Interpreting Results

Spark Plug Cross Reference Guide

AllStart Battery Chargers are easy to use and very convenient. Read about how it helped our very own Betsy Grindlay and why everyone should have one.

The Best Tool to Have When Your Car Dies

It is most certainly an important procedure and should be part of a weekly maintenance routine.

Leak Down Check on a Micro Sprint Engine

Speedway Motors, a manufacturer, retailer and distributor of high-quality automotive parts and racing products, announced today new products now available on their website.

New Product Spotlight: Innovative Tools & Track Tested Parts Designed to Fuel Your Passion 

Are you a collector of automotive signs? This is a DIY project where you will learn how to convert a hardwired sign to a plug in. Jess M. explains each step to get the job done!

Converting a Hardwired Sinclair Sign to Plug-In

Custom rides usually require custom brake and fuel lines. Educate yourself on the tools you will need and the proper steps to a successful line assembly in our buyer's guide.

What You Need to Know About Brake and Fuel Line Flaring and The Tools Required

Engine Family Facets

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Oldsmobile Muscle Car Spark Plug Reading Tools

Chevy Muscle Car Spark Plug Reading Tools

Buick Muscle Car Spark Plug Reading Tools

Pontiac Muscle Car Spark Plug Reading Tools

Popular Parts and Makes

Sunbeam Muscle & Classic Car Spark Plug Reading Tools

Sunbeam Muscle & Classic Car Spark Plug Reading Tools | Speedway Motors

Shop Sunbeam Muscle & Classic Car Spark Plug Reading Tools and get Free Shipping on orders over $175 at Speedway Motors.

Sunbeam Muscle & Classic Car Spark Plug Reading Tools

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Price

Products

COMP Cams 5326 Spark Plug Viewing Tool, Plastic/Steel, 10X, Each

Popular Parts and Makes