Most aftermarket performance-oriented connecting rod bearings are marked “Upper” and Lower” to be used in these respective positions. Stock replacement rod bearings are generally not marked.

Although Ferrari’s patent only specifies the engine would have at least two cylinders, one of the drawings shows a V12. The ...

The new Volvo D13 VGT engine will be standard in the all-new Volvo VNR and customers will also be able to select in the ...

The cavities you see here are designed to fit the pistons and connecting rods. Here, the gas ignites and pushes the two components up and down. This causes the connecting rods to spin the ...