New from Peterson: R4 oil pumps ready for ProCharger CrankDrive units. These use a billet V-Band Mount for secure, streamlined installation.

400 horsepower per cylinder and 11,000 rpm seems like a tall order, especially from a Honda K24.

4 Piston Racing manages to make it happen through good parts and meticulous assembly.

Bugatti's W16 successor will feature an all-new, naturally aspirated V16 engine.

New insider details point to some pretty unique engineering ahead of its June reveal.

Air Flow Research introduces new 175cc Enforcer small block Mopar cylinder heads.

These heads aim to boost performance for classic 318, 340, and 360 LA engines.

Mazworx continues to up the power record for Nissan's SR20 four-cylinder engine.

It's now sitting above the 2,300-horsepower mark thanks to Mark Mazurowski

What happens when you jack up the compression ratio in an otherwise stock engine?

The missing wrist pin and oil pan full of aluminum might be a clue.

Nikasil-coated cylinders have been around for a long time. However, the coating is still widely misunderstood by the market.

Here, we get a walkthrough of the ins and outs of this interesting cylinder wall coating