The Mazda MX-5 Miata has offered arguably the purest driving ... pistons, and a new exhaust manifold. With these updates it produces 197 horsepower, and Mazda hasn’t released official torque ...

At the HOT ROD How-To section, you’ll learn how to make improvements to your own special hot rod, drawing from the DIY knowledge of the HOT ROD team to learn more about how-to make more power ...