Quarter Midget AN Fitting O-Rings

AN fittings are a simple and effective way to plumb fluid systems in your car. This AN fittings install guide answers some of the more common questions pertaining to AN fittings and AN line.

Tim sits down at the Museum of American Speed with the US Quarter Midget Champion Elvis Rankin to talk racing and what makes him so successful.

There are several types of quarter-turn fasteners used in the performance automotive aftermarket and in this buyer's guide we'll help show you the correct fastener for your application and how some of the most common types of fasteners are used.

Dick from Koul Tools shares a tip on how to properly seat the AN fittings using the Koul Tools device.

Speedway Motors employee Jess M. walks us through adding a little salt flat flair to her 1933 Ford coupe, by using moon discs and quarter turn fasteners.

There are a lot of piston ring material types to consider for your next engine build. Our buyer’s guide will help you choose the right ones.

Piston rings may not be the most exciting part of an engine build, but knowing how to clock piston rings and how to install rings on a piston is critical to your engine performing properly.

Check out this helpful piston ring style chart.

Darrian demonstrates how to program our Omega Kustom Quad Gauges. Check it out!

The Speedway Motors Tech Team created a quick how-to on squaring the front axle of your open wheel race car.