Volkswagen uses TSI and TFSI to denote many of its engines. But just how much of a difference comes from those alternate ...

How do F1 engines work? What are the differences between a Formula One engine and a normal car engine? In this video I give a basic overview of F1 engines, and talk about some of the things that ...

Port fuel injection (PFI) was a major milestone in the early '80s. The integration of PFI rapidly changed the way fuel was delivered by increasing fuel economy and improving engine performance. Even ...

The P0118 code means that the engine control module (ECM) has detected a voltage signal that’s too high from the engine coolant temperature (ECT) sensor (below). In practical terms, the ECM believes ...

This holiday season, more shoppers are expected to use chatbots to figure out what to buy. ‘Tis the season for GEO. As people start relying on chatbots to discover new products, retailers are having ...

Kia has come a long way from its humble beginnings in the 1970s. What was once a brand that licensed cars and motorcycles from Japanese brands, today pushes the boundaries on what's possible in an ...

There was a time, not long ago, when most of the world didn't really see a path forward for internal combustion engines. Yet, something happened along the way, and the technology that has been ...

The gasoline direct injection market valued at USD 12.63 billion in 2025, is projected to grow to USD 30.21 billion by 2035, with a striking CAGR of 9.1% during the said period. The reasonably good ...

Automakers have long touted the benefits of fuel injection, claiming increased efficiency and power. But as more cars have the system installed (around 73% in 2023), more and more consumers are ...