We may receive a commission on purchases made from links. Automakers strive to produce the highest-performing engines that meet their budget goals. That often means the performance gains from porting ...

We all know the Max Wedge is an all-time classic that roared out of Detroit in 1962. With that big, honking, dual-carb, cross-ram intake, the upswept exhaust manifolds, the radical cam, and the ...

For most gearheads, there's nothing quite thrilling like the roar of a tuned engine and the instant kick of improved acceleration. Of course, buying a muscle car to enjoy lots of raw power and torque ...

Given the amount of time and effort that goes into the design of a factory intake manifold, it's not surprising that it's sometimes difficult to improve upon the stock induction system. Stock ...

Because it's been a few months since the last installment of this story series appeared in GMHTP ("Finance-Friendly 408, Part 2," September 2009), a quick refresher is in order. In the August 2009 ...

For more than four decades, Lingenfelter Performance Engineering has been churning out a slew of wild high-performance products, from engine upgrades, to parts, to crate engines. Now, the tuner is ...

Porting an intake manifold essentially helps increase airflow into the engine. Improved airflow equates to more horsepower and helps the engine feel more responsive at the throttle. A standard intake ...