To sleeve or to bore your engine block? That's the several-hundred-dollar question (maybe into the thousands) as you ...

If you want the cheapest deal in town, look elsewhere. Brodix isn't shy about the fact that its products aren't the least expensive on the market. The company is confident that its cutting-edge R&D ...

Meet the Birotary, a crazy new and complicated engine that has three cylinders arranged like a star, a rotating block, a ...

Pontiac's old Super Duty performance program used to be one of the best in the business. High-performance parts for Pontiac racers and street heroes were available across the counter, but things are a ...

Toyota's Gazoo Racing Heritage Parts division is adding cylinder heads and engine blocks to its list of replacement parts. Built for the AE86-chassis Corolla, these parts will make restorations a bit ...

Toyota Gazoo Racing has announced that it will offer new 4A-GE engine blocks and heads for the iconic AE86 Corolla through its GR Heritage Parts program. These will be the biggest and most ...

Your car's internal combustion engine relies on a huge number of large, small, and oddly-shaped parts. One of the biggest and most important parts of your motor is the engine block or cylinder block, ...