Many people don't want to tear up a brand-new $12,000-plus vehicle by swapping engines. In some areas, increasingly stringent emissions standards preclude most common engine swaps, as well as limit ...

At the end of May, the US Patent and Trademark Office issued a patent for an “intake air control system for multi-cylinder combustion engine” developed by an engineer from FCA US LLC. The creation of ...

A 3D printed monolithic intake plenum and manifold system improves sealing reliability and structural stability for Alpine’s ...

If imitation is the best form of flattery, then Chevy must be doing something right—these days, everybody and his brother has a "me too" performance parts program. The Johnny-come-latelies what Chevy ...

General Motors has managed to wring out more horsepower from its 3.6-liter direct-injection V6 and get better fuel economy, too. And the 2012 Chevrolet Camaro gets the benefits. It starts with the old ...

Intake manifolds may not be the most well-known automotive components, but that doesn't take away from their importance. These devices are responsible for sending a precise mixture of fuel and air to ...

Due out in the 2012 Chevrolet Camaro V6, General Motors has developed a new head design for its latest direct-injection 3.6-litre V6 engine. It incorporates an integrated exhaust manifold in the head ...

When introduced for the '05 model year, the C6 received the evolutionary Gen IV LS2 powerplant, which carried ratings of 400 horsepower and 400 lb-ft of torque. While the new engine's cylinder heads ...