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Tech tips for the 2007–’09 Mazdaspeed3

Featured makes: Mazda
Siren Song: 1999-2000 Honda Civic Si Buyer's Guide

The last gasp of a golden era of sporty compacts.

Featured makes: Honda
From the GRM Vault: Cruisin' USA

One Lap of America: The Racer’s Ultimate Road Trip

Featured makes: Honda
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Honor-System Anarchy

How fast does a rule book have to expand?

Featured makes: Ford
From the GRM Vault: Gravity Kills

Breaking the 1g barrier in a Honda del Sol.

Featured makes: Honda
So You've Drilled Through Your Own Hand

Congratulations! You’ve joined the elite club of people who have drilled through their own hand while working on their car.

From the GRM Vault: Oddballs of Autocross

In the sport of autocrossing, sometimes different really is good.

Featured makes: Audi , Ford , Honda , Mercedes-Benz , Porsche , Volkswagen
From the GRM Vault: Moving on Up

How to step up from regional events to national and pro competition.

Get Your Kicks in a 996

1999-2004 Porsche 911 Carrera tech tips.

Featured makes: Porsche
Finally Tested: Kumho’s Latest Extreme-Performance Tire

We test the Kumho Ecsta V720.

Featured makes: Mazda
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