Sebastian's spare time is spent watching Formula 1, fiddling with his friends' cars (usually German money pits), and soaking up as much architectural amazement and engineering excellence as he can ...

This week BMW held a press conference in Lisbon, Portugal to present the M Performance Parts for their new 4 Series Coupe model, the one that will replace the public favorite, 3 Series Coupe. However, ...

Pinion shaft provides a permanent gear reduction between the engine and the driving road-wheels. In vehicles, the differential is the main part which transmits the movement coming from the engine to ...

So you bought a 335i, because let's face it, they are a performance and luxury bargain, and you want to modify it, make it faster and improve its handling. But BMW never offered a factory limited-slip ...

This video details the restoration of a car's Limited Slip Differential (LSD). It covers the process of testing the clutch plate, draining and removing differential components, and addressing rust on ...

Follow the BMW 1M project in this fifth installment, focusing on the installation of a Quaife ATB differential. We highlight the benefits for handling, traction, and performance, showing how this ...