Yokohama’s Advan RZII

LOSING POUNDS LESS WEIGHT ON A VEHICLE MEANS LESS RESISTANCE TO CHANGING DIRECTION, but there’s more to it than the final number that shows up on the scale. When jumping on the brake pedal, not only are the brakes trying to stop a couple thousand pounds from rolling, they are also […]

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Rotating Assembly 101: Rods, Pistons, and Crank

Imagine accelerating from a dead stop up to a average velocity approaching 5,000 feet-per- minute and back down to a dead stop 125 times every second. Now, imagine doing this in an environment seeing combustion gasses in excess of 1,400 degrees Fahrenheit. Sounds like Hell and that’s exactly what each […]

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550-Horsepower Wide-Body Mazda RX-7 Set To Show And Go

From mild to wild is an expression that’s often used to describe a full range of performance upgrades. In show-car circuits, “mild” classes impose restrictions to certain modifications where “wild” classes provide an anything-goes format. Robert Mealey of Champions Motorsports, began entering his 1994 Mazda RX-7 in the “mild” class […]

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1,307 WHP Street Toyota Supra, Refined | Distilled to Drag

Like a fine spirit, refining your ride sometimes requires progressive improvement over time. This distillation process often results in parts upgrades and retuning as limitations are discovered and more horsepower is desired. Finding the performance limitations of engine and power adding components is a part of this process, and Michael […]

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711 WHP K24-Powered Turbo Honda Civic CX

Years of experience will often compensate for a lack of resources when someone is a die-hard enthusiast. History has shown that a few dedicated and experienced racers can hit the track with a grassroots operation and still set records or take home an event win. Knowledge and expertise is something […]

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$53K Racecar That Can Make You $200K

Mazda Announces Global MX-5 Cup Race Car Pricing – Initial Orders Being Accepted for the $53,000 Ready-to-Race 2016 MX-5 Miata – SOURCE Mazda North American Operations IRVINE, Calif. (October 1, 2015) – The Mazda MX-5 Miata is the most road-raced production car in the world. The reason is simple – […]

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Engine Block Tech 101: Go Bigger or Go Stronger the Right Way

Bigger, stronger, or both bigger and stronger? When performance goals require increased engine displacement or projected cylinder pressures and power levels exceed factory block capabilities, the engine block will need to be addressed. The engine block serves as the foundation for the entire engine. Its primary purpose is to establish […]

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