Tag Archives: mag wheels

Vintage American Racing Torq-Thrust Custom Wheels

This year is the 50th anniversary of American Racing Custom Wheels. American Racing vintage wheel collection consist of 27 different custom wheel designs. If you have ever been to the American Racing web site, then we are sure you noticed the distinctive vintage styling of their “Torq-Thrust” custom wheels.

American Racing’s Torq-Thrust Original Series 309 is a 1-piece painted/machined alloy custom rim that has been around for a long time. In 1956 this wheel started a trend with American hot rod and muscle car enthusiast. The original magnesium five spoke American Racing Torq-Thrust with its unique tapered curve form spoke design is considered by many to be the most famous custom wheel of all time and one that changed world of racing on the strip and the street.

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Wheelskins: Chrome for Styled Wheels

“Wheelskin” is a relatively new term. Wheelskins were invented in the late 1990s to provide an inexpensive way to put chrome on styled wheels.

After WWII, auto racing enthusiasts introduced new technologies and materials to every aspect of race cars to reduce weight and improve speed and handling. One of those improvements, ‘mag wheels’ remains in the vernacular to this day. Halibrand magnesium wheels carried every car that won the Indy 500 from 1946 to 1963. Those early wheels were made of magnesium, which was far lighter than steel, and a even third lighter than aluminum. The major drawback of the true magnesium wheel was the need to polish it regularly, because magnesium reacts rapidly to air and water to produce a heavy surface oxide, which then pits. The shift to aluminum alloys reduced these problems.

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